QUICK START GUIDE
FB10C / FB10CS
WHAT’S IN THE BOX 
KNOW YOUR PRODUCT 
CONNECTING 2.4G DEVICE 
- Plug the receiver into the computer’s USB port.
- Turn the mouse power switch on.
- Indicator:
The red and blue light will flash (10S). The light will be off after connecting.
CONNECTING BLUETOOTH DEVICE 1
(For Mobile Phone/Tablet/Laptop)
- Short-press the Bluetooth button and choose Device 1 (Indicator shows blue light for 5S).
- Long-press the Bluetooth button for 3S and blue light flashes slowly when pairing.
- Turn on the Bluetooth of your device, search and locate the BT name on the device: [A4 FB10C].
- After the connection is established, the indicator will be solid blue for 10S then off automatically.
CONNECTING BLUETOOTH 2
(For Mobile Phone/Tablet/Laptop)
- Short-press the Bluetooth button and choose Device 2 (Indicator shows red light for 5S).
- Long-press the Bluetooth button for 3S and the red light flashes slowly when pairing.
- Turn on the Bluetooth of your device, search and locate the BT name on the device: [A4 FB10C].
- After the connection is established, the indicator will be solid red for 10S then off automatically.
INDICATOR 
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MOUSE | 2.4G DEVICE | BLUETOOTH DEVICE 1 | BLUETOOTH DEVICE 2 |
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Flashes Quickly 10S | Solid Light 5S | Solid Light 5S |
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No Need to Pair | Pairing: Flashes Slowly Connected: Solid Light 10S |
Pairing: Flashes Slowly Connected: Solid Light 10S |
The above indicator status is before Bluetooth is paired. After the Bluetooth connection succeeds, the light will turn off after 10S.
CHARGING & INDICATOR 
LOW BATTERY INDICATOR 
The flashing Red light indicates when the battery is below 25%.
Q & A 
Question: How many total devices can be connected at a time?
Answer: Interchange and connect up to 3 devices at the same time. 2 Devices with Bluetooth +1 Device with 2.4G Hz.
Question: Does the mouse remember connected devices after power off?
Answer: The mouse will automatically remember and connect the last device. You may switch the devices as you choose to.
Question: How do I know what device is currently connected to?
Answer: When the power is turned on, the indicator light will be displayed for 10S.
Question: How to switch connected Bluetooth devices?
Answer: Repeat the procedure of connecting Bluetooth devices.
WARNING STATEMENT 
The following actions may/will cause damages to the product.
- To disassemble, bump, crush, or throw into the fire, you may cause irrefutable damage in event of the lithium battery leakage.
- Do not expose to strong sunlight.
- Please obey all local laws when discarding the batteries, if possible please recycle them.
Do not dispose of it as household garbage, it may cause a fire or an explosion. - Please try to avoid charging in an environment below 0℃.
- Do not remove or replace the battery.
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Documents / Resources
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A4TECH FB10CS Dual Mode Rechargeable Bluetooth Wireless Mouse [pdf] User Guide FB10CS, FB10C, Rechargeable Bluetooth Wireless Mouse |