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Learn More

ZOWIE U2 Wireless Mouse For Esports

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  • How do you change the LOD (Lift Off Distance) setting of the mouse?

  • To change the LOD settings for EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C series, please follow the steps below:

    Please disconnect the mouse first. Press and hold the following combination buttons together and re-connecting the mouse through USB.

    • For a lower LOD: buttons 4 + 1

    • For a medium LOD: buttons 5 + 1

    • For a higher LOD: buttons 4 + 1 + 2

    Learn more

  • How do you disable "Enhance pointer precision" from the mouse properties?

  • Learn more

  • How to reinstall the mouse driver?

  • a.  Control Panel > Mouse > Device Manager
    b.  Expand Mice and other pointing devices > Right click HID-compliant mouse and select uninstall
    c.  Restart PC

    Learn more

  • Can I change the default setting of the side buttons (Button 4 & Button 5) in Windows, Mac or in Games?

  • The default function of side buttons in Windows and Mac can not be changed, but in Games, the function of side buttons can be set with preference.

    Learn more

  • How can I tell the current DPI and Report rate?

  • There's a switch button to show the current DPI and Report rate.

    • For wired mouse
    Learn more

  • How can I switch source connectivity sources between an enhanced receiver and a USB dongle?

  • Selector to left: USB receiver or dongle mode

    Selector to right: enhanced receiver mode

    Selector to middle: power off

    Learn more

  • How can I change click response time?

  • For EC-CW series, U2:

    To change click response time settings, please follow the steps below:

    Wireless mode: power off the mouse first. Press and hold the shown button and power button on the mouse at the same time. 

    Wired mode: power off and disconnect the mouse first. Press and hold the indicated button and re-connect the mouse at the same time.

    • Fast response time: 4
    • Normal response time: 5
    Learn more

  • What does the color of the LED indicator mean on the enhanced wireless receiver?

  • Learn more

  • How can I check the battery level for my wireless mouse?

  • To check the battery power level, switch to icon_mode_patch.png or icon_mode_usb.png mode from the bottom of the mouse. Alternatively, charge the mouse. The power LED indicators on the mouse will light up and show the battery power level.

    Learn more

  • How can I charge the wireless mouse?

  • Use the included USB-C cable or pogo pin that ships with the enhanced wireless receiver.

    Learn more

  • Is the center ring-shaped skate compatible wired ZOWIE mice?

  • No, this skate is only found on wireless ZOWIE mice and isn't compatible with wired models. 

    Learn more

  • How to make your mouse cable last longer?

  • We recommend using a cable tie for storage purposes, and the cable should not be pressed against the strain relief (SR). 

    Learn more

  • What can I do if the mouse' s moving speed is not as fast as expected?

  • If the moving speed is not as fast as expected, check the possible causes and remedies below.

    • (For wireless mice) Make sure the mouse is within the effective range of the
       wireless signal to ensure a strong signal.

    • Adjust LOD.

    • Dust may keep the mouse from working properly. Use a clean brush to clean
       the optical sensor.

    • Try to replace another mouse pad.

    Learn more

  • How to place a wireless mouse to obtain the best signal strength?

  • The recommended best effective range varies by wireless receiver.

    1. Effective range for enhanced wireless receiver

    For optimal performance, please note that the upper edge of the mouse pad is within the range of 20cm approximately at an angle of 50 degrees {left and right) of the receiver. Keep the receiver at least 50 cm away from other possible signal interference, such as wireless routers.

    Check the LED indicator on the enhanced wireless receiver. If it is white, the signal strength is good.

    Learn more

  • How can I change the DPI and polling rate on ZOWIE wireless mice?

  • The DPI and the polling rate button is on the bottom of all ZOWIE wireless mouse models.

    U2:

    Press button 6 to switch DPI to your preference: 400/800/1000/1200/1600/3200

    Press button 7 to switch the polling rate to your preference: 125Hz/500Hz/1000Hz

    Learn more

  • How do I register the mouse for warranty?

  • At this moment, product registration is not available. Please keep a copy of the invoice/receipt for the time being.  This will act as proof of purchase if you encounter a problem in the future.

    Learn more

  • I am experiencing a double click on my mouse.

  • It is likely that the spring inside the switch box has lost tension. If the product is still within the warranty period, please contact our support team.

    Learn more

  • How do you replace the mousefeet?

  • 1. Find the groove at the edge of the mousefeet.

    2. Use the groove to remove the old mousefeet with a flathead screwdriver, pen, or blade.

    3. Clean dust or stains along the groove with an alcohol swab.

    4. Align with the mouse grooves and gently attach the feet. (No need to press it hard by hand)

    5. Flip the mouse right-side up and onto a flat desk or hard surface.

    6. Hold the mouse with both hands, press down with an average force, and slightly glide the mouse left and right to finish the process.

    Learn more

  • Is the charging speed through the Pogo pin the same as with USB-C?

  • Yes, it is the same charge speed. 

    Learn more

  • I lost my charging cable, so can I use any USB-C cable on the enhanced receiver and wireless mouse?

  • While we strongly recommend you use the included USB-C cable for charging, if you indeed lost it then any certified USB-C cable will suffice. However, we cannot warrant the performance of third party cables. 

    Learn more

  • Is it a problem if the wireless keeps charging with the USB-C cable or Pogo pin?

  • There is no problem if the battery charges entirely and the device remains plugged in for up to 48 hours. However, keeping devices in a charging state for longer than that regularly can degrade battery performance. 

    Learn more

  • Can I use a single USB dongle or enhanced receiver with both wireless mouses at the same time?

  • No, each USB dongle and enhanced receiver only can pair with a single mouse.

    Learn more

  • What is the red mark on front of the mouse for?

  • That's where the antenna array for wireless operation is located. Please do not cover or paint over this marking so as to ensure optimal performance. 

    Learn more

  • Where can ZOWIE mice be purchased?

  • Please visit our WHERE TO BUY page for more information.

    Learn more

  • The middle mouse button (wheel) is not working in Windows, but the click is normal and not loose. Is this problem due to windows, hardware, or the mouse button?

  • Please test the unit on another PC and/or USB-port. If the problem persists, there may be an issue with the switch in Button 3. If the product is still within the warranty period, please contact our support team.

    Learn more

  • The mouse is not active when booting up the computer, I've already tried on different USB ports.

  • Please test the unit on another PC. If the problem persists, there may be an issue with the PCB or cable.

    If the product is still within the warranty period, please contact our support team.

    Learn more

  • I have the mouse wheel bound to JUMP in the game, and it jumps randomly even without touching the wheel, or when placing the mouse down after movement across the pad.

  • Please test the unit on another PC and/or USB-port. If the symptom remains and the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA) for further assistance.

    Learn more

  • The mouse button is stuck as if it is being held down the entire time.

  • There may be an issue with the switch. If the product is still within the warranty period, please contact our support team.

    Learn more

  • The scroll is loose and makes sounds when moving the mouse quickly.

  • The wheel may shift slightly as to keep good level of flexibility when it is rolling, but it should not affect the function and performance. And also, the mouse wheel worn out time by time.

    If your mouse is still within warranty period, and you think the sound/losseness is at an unreasonal level, or even impacts the performance, please contact us (ZOWIE website/Support/Contact/RMA) for further assistance.

    Learn more

  • My mouse isn't recognized by the PC. The message says "Unknown USB-Device".

  • a. Please reinstall the mouse driver (windows device manager) and try again.

    b. Test the unit on another PC and/or another USB-port. 

    c. Please try to remove mouse driver software of other brands if any are installed, as to avoid driver conflicts to windows USB driver.

    If the problem persists, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The cursor is stuck at the screen edge and won't move back to the screen area without disconnecting and reconnecting the USB plug.

  • Please test the unit on another PC and/or USB-port. If the symptom remains and the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA) for further assistance.

    Learn more

  • What should I do if the mousefeet skates have fallen off?

  • There is a spare set of skates in the original retail packaging. Additional mousefeet can be purchased from BenQ or a retailer.

    Learn more

  • The new mouse is not even on a flat surface and unsteady when clicking.

  • Please inspect the mousefeet. If there are irregularities, use the spare set to replace the current one. If that does not prove successful, then it is abnormal, please contact us (ZOWIE website/Support/Contact/RMA) for further assistance.

    How to change mousefeet?

    Learn more

  • The scroll wheel is making noise and the wheel button does not register when clicking.

  • This is abnomal, suggest to use air blower to clean the scroll wheel and the gap around the wheel in case any particle is stuck; if the mouse is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The scroll wheel frequently gets stuck when clicking on the wheel button.

  • This is abnormal, you can try to use an air blower to clean the scroll wheel and the gap around the wheel in case any particle stuck; if the mouse is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The scroll wheel gets stuck and is stiff when scrolling up and down.

  • This is abnormal, you can try to use an air blower to clean the scroll wheel and the gap around the wheel in case any particle stuck; if the mouse is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • My cursor skipping and /or stuttering, what can I do to solve this issue?

  • 1.  Using a wet napkin or baby wipe, clean the (outside) sensor of the mouse.

    2.  Using a wet napkin or baby wipe, clean your mousepad and make sure it is free of any debris. Make sure to never use a shampooing agent, as this could make the issue worse.

    3.  Unplug and plug the mouse again.

    4.  Try to connect to other USB ports of your PC.

    5.  Remove driver of other gaming mouse driver (software) as to check if other mouse software is causing a conflict.

    6.  Uninstall and then reinstall the USB mouse driver by windows device manager.

    7.  Try it on another PC and mousepad if possible.

    8.  Test the mouse on a different LOD setting.

    If the problem persists and the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The cursor moves erratically or rapidly around the screen.

  • Please test the unit on another PC and/or another USB-port, and follow these troubleshooting steps:

    1. Clean the sensor lens with a brush.

    2. Test the mouse on a different LOD setting. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)

    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • After plugging in my mouse to a PC, the mouse disconnects from the system after a while.

  • 1. Please try another USB-port and/or PC, and also remove and then reinstall the USB mouse driver by windows device manager. 

    2. please update the motherboard driver

    If the problem persists and the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The side buttons do not work properly and need to be pressed unreasonably hard to function.

  • This is abnormal, if the mouse is till within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The left/right/side button has stopped working.

  • There may be an issue with the switch or the PCB. If the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • The cursor on the screen shakes and starts moving on its own without touching the mouse or with my hand just resting on it.

  • If two mice are connected to the PC at the same time, please unplug one mouse and check if the symptom persists.

    If using only one mouse, please test the unit on another PC and/or USB-port. 

    Also, please follow these troubleshooting steps:

    1. Use compressed air to eject any particles that may be interfering with the sensor.  

    2. Clean the sensor lens with a brush.

    3. Test the mouse on a different LOD setting. For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)

    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • When I do fast swipes or angle changes in the game, my mouse disconnects from Windows, then they reconnect.

  • If a USB-hub is being used, it may be causing a power shortage. Please disconnect from it and try again.

    If not, please try another computer and/or USB-port and follow these troubleshooting steps:

    1. Clean the sensor with a brush.

    2. Test the mouse on a different LOD setting. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)

    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • The mouse has been working intermittently. Applying force against the mousepad seems to get it back in working order, and the issue does seem slightly diminished at higher DPI settings.

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Clean the sensor lens with a brush.

    2. Test the mouse on a different LOD setting. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)

    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • The mouse wheel is extremely sensitive when lifting it up and placing it down.

  • There may be an issue with the scroll sensor. If it has any performance or function degradation, please contact us (ZOWIE website/Support/Contact/RMA) if the product is still within the warranty period.

    Learn more

  • Is there any reason why my mouse doesn't work well on the mousepad I am using?

  • Test the mouse on a different LOD setting.

    An all-black surface is an ideal color for tracking. If the mousepad has a lot of different colors, this sometimes interferes with the sensors.

    And also, a dirty mousepad may impact the sensor detection, please use a wet cloth to clean your mousepad regularly.

    And also, a damaged mousepad surface will impact the mouse sensor detection as well; if any issue happens, please try the mouse on a different mousepad to clarify the issue.

    Learn more

  • The LED wheel switches colors randomly without pressing or changing the DPI settings.

  • The DPI function/indicator should not act in this sporadic manner. If the product is still within the warranty period, please contact our support team.

    Learn more

  • How come my mouse is not working well on a desk surface?

  • The ZOWIE mouse sensor needs a mousepad for the best performance.

    Learn more

  • There is no LED indicator when the DPI setting is set to 1600.

  • The blue LED may be defective. If the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • In the game, when I shoot and try to swap weapons with the mouse wheel quickly, it won't register the movement when scrolling.

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Reinstall the mouse driver.
    2. Clean the sensor lens with a brush.
    3. Test the mouse on a different Hz setting.

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • Tracking randomly stops, and sometimes the mouse disconnects and LED turns OFF. I have to reconnect the mouse. How can I fix this problem?

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Reinstall the mouse driver.

    2. Clean the sensor lens with a brush.

    3. Test the mouse on a different LOD setting. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)

    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • The sensor has suddenly become less accurate in game at 1600 dpi. The mouse moves like 400 dpi. What should I do?

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Reinstall the mouse driver.

    2. Clean the sensor lens with a brush.

    3. Test the mouse on a different LOD setting.  (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)

    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • My mouse freezes randomly and the DPI fluctuates occasionally. What should I do?

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Reinstall the mouse driver.

    2. Clean the sensor lens with a brush.

    3. Test the mouse on a different Hz setting.

    If the problem persists and the product is still within the warranty period, please contact us (ZOWIE website/Support/Contact/RMA).

    Learn more

  • When I lift the mouse from my mouse pad then place it back down, the sensor fails to register the mouse for a second or two. What should I do?

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Clean the sensor lens with a brush.

    2. Test the mouse on a different surface/mousepad.

    3. Test the mouse on a different LOD setting. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)   
    To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    4. Reinstall the mouse driver.

    If the problem persists and the product is still within the warranty period, please contact our support team.

     

     

     

    Learn more

  • When moving the mouse above a certain speed, it starts sensing the movement incorrectly or gets stuck.

  • Personal settings such as Windows sensitivity, in-game sensitivity, DPI, & mousepad surface may be the reason for this occurrence. Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Clean the sensor lens with a brush.
    2. Try a different surface for the mouse to track on
    3. Test the mouse on a different LOD setting. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)
      To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?

    If the problem persists and the product is still within the warranty period, please contact our support team.

    Learn more

  • When moving the mouse on the mousepad, sometimes there is lag. But when I rotate the mousepad and swipe in the same place, it works fine again. What should I do?

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Clean the sensor lens with a brush.
    2. Test the mouse on a different surface/mousepad.
    3. Disable "Enhance pointer precision" in your mouse properties
      a) Control Panel > Mouse
      b) Pointer Options > Uncheck Enhance pointer precision
    4. Change LOD settings. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)
      To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?
    5. Reinstall the mouse driver
      a) Control Panel > Mouse > Device Manager
      b) Expand Mice and other pointing devices > Right-click HID-compliant mouse and select uninstall
      c) After that is done, restart your PC.
    Learn more

  • The mouse works fine when moving up or down, but when the mouse pointed to all other directions, the sensor lags, stops entirely or moves at 1/3 the speed. What should I do?

  • Please test the unit on another PC and/or USB-port and follow these troubleshooting steps.

    1. Clean the sensor lens with a brush.
    2. Test the mouse on a different surface/mousepad.
    3. Disable "Enhance pointer precision" in your mouse properties
      a) Control Panel > Mouse
      b) Pointer Options > Uncheck Enhance pointer precision 
    4. Change LOD settings. (For EC-A, FK, ZA,  EC-C, FK-C, ZA-C, S-C, EC-CW seires, U2, FK2-DW, ZA13-DW, S2-DW, U2-DW, EC-DW series)
      To learn more about How do you change the LOD (Lift Off Distance) setting of the mouse?
    5. Reinstall the mouse driver
      a) Control Panel > Mouse > Device Manager
      b) Expand Mice and other pointing devices > Right-click HID-compliant mouse and select uninstall
      c) After that is done, restart your PC.
    Learn more