Bluetooth-compatible 2.4G Dual Mode Mouse Transparent Wireless Mute Mouse Features: 1.Ergonomic design, stylish appearance, comfortable hand feeling. 2.Professional optical positioning technology, more accurate positioning. 3. Intelligent mini receiver, automatic connection, no need for cumbersome code. 4. Up to 16 million kinds of ID code design, enhance the anti-interference characteristics of the mouse. 5. Any 360 around the use of the angle, up to 10 meters above the control distance. 6. Unique intelligent circuit management design, so that the mouse more intelligent power saving. 7. Resolution 600-1200-1600dpi adjustable frequency, enjoy your wireless free space. 8. Product support: notebook, desktop, tablet PC, most smart TV and smart network set-top box. Specification: 1.Wireless transmission distance: 10m 2.Wireless carrier frequency: 2402MHz-2480MHz 3. Wireless working channels: 16, automatic frequency hopping 4.Rated working current: 8-15mA@1.5V/3V 5. Key stroke: 0.8mm 6. Key strength: 60-70±10g 7. Key life times: 3 million times 8.Battery capacity: 500ma 9.DPI resolution: 800-1200-1600 10. Connection: Wireless 2.4G + Bluetooth-compatible 5.1 11.Operating system: support all computers with usb interface bluetooth-compatible mold, support win8 and above, for Mac os, io13 above version, android, hongmeng. 12.net weight:68g 13.product size:113*57*25mm. Instructions for use and precautions: 1、When the mouse cursor moves slowly, please check whether the battery is low on power, and it is recommended to charge it in time. 2、When the mouse can not be connected, please check whether the power switch at the bottom of the mouse is open, and choose the correct connection or move the USB receiver to other USB port to use. 3、If the mouse is not used for a long time, please manually turn off the power switch to save power. 4, the mouse will automatically enter the hibernation mode if it is not used for a long time, move the mouse or press any key to wake up the mouse. 5, Please do not disassemble or attempt to repair this product, as doing so may cause damage. Package Included: 1*Wireless Mouse Note: 1. Please allow 1-3 mm error due to manual measurement. Please make sure you don't mind before ordering. 2. Please allow 1-3g weight error. Please make sure you don't mind before ordering. 3. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!