Bluetooth Mouse LED Silent Computer Mice Dual ModeCompatible

Bluetooth Mouse, Wireless Mouse, LED Silent Computer Mice with Dual Mode (Bluetooth 5.1 and 2.4G), Compatible with Multi-Platform Black
About this item：
Slim & Comfortable Hand-Feeling: With ultra-thin ergonomic design and smooth surface, this laptop iPad mouse provides comfort in your hands. It is lightweight, portable and ultra-space-saving, easily fitting into your laptop bag. Whether you're working during travel or at your desk, this PC wireless mouse is a must-have.
Rechargeable Optical Mouse for Laptop: 
Standby time is super long with auto sleep and wake mode (The bluetooth mouse will be in sleep mode in 10 mins of inactivity). You can easily recharge the wireless mouse using the included USB cable, no need to change the battery.
Dual Mode Wireless Mouse: 
The laptop mouse offers an easy switch between Bluetooth 5.1 and 2.4G wireless connections, bringing stable and reliable performance. Stable connection with quick response and smooth tracking. Bluetooth cordless 5.1 ensures quick response and precise movement, while 2.4G provides plug & play convenience, no need for a driver. (USB receiver stored in the bottom of the bluetooth mouse)
Silent Click & 3 Adjustable DPI:
Featuring a classic design, silent button reduces 90% noises to meet most people's pursuit of silent bluetooth mouse. Ideal for use in offices, conference room, cafe, library and bedroom, allowing you to concentrate on your work or studies without disturbing those around you. 3 adjustable DPI levels of 1000, 1200 and 1600, easily change the cursor sensitivity free to meet different working needs.
Colorful Light: 
The upgraded version wireless mouse with the LED lights, 5 different color changes randomly while in use, offering soothing lighting, more fun to the boring office life. There's a switch on the LED mouse, you can turn on/off lights freely.
Bluetooth Troubleshooting(1) Low battery will affect the Bluetooth performance of the mouse. Check whether the mouse has sufficient power.
(2) Check if the BT switch on the back of the mouse is on. The mouse can connect up to 2 devices, and one channel can only correspond to one device.
(3) Avoid signal interference from other sources, such as wireless speakers, cell phones, Bluetooth speakers, etc.
(4) Check if the Bluetooth setting on the computer is enabled.
(5) Try to disconnect the mouse from Bluetooth on the computer and reconnect it.
(6) If your computer has an external Bluetooth adapter, check if it is working properly and try to plug it back in again. (Since Bluetooth adapters are also external devices. They can sometimes break or stop working.)