[Rechargeable Mouse] The wireless mouse has a built-in 500mAh rechargeable battery that can last for weeks of use after just 2-3 hours of charging. With the charging indicator light of this wireless gaming mouse, you can easily know what status it is in [Enhanced Connectivity] The Bluetooth-compatible mouse equipped with 2.4GHz wireless, Bluetooth-compatible 5.0 and Bluetooth-compatible 4.0, the computer mouse can be paired to three different devices. Let you work seamlessly between multiple devices! 3 DPI settings 800, 1200 and 1600 for precise work on any surface [Ultra-Quiet and Ergonomic] The silent mouse (left and right buttons) is designed to be ultra-quiet and can reduce noise by up to 90%. This ergonomic mouse features a curved design and sweat-proof matte surface that fits comfortably in your palm. So you can enjoy a quieter and more comfortable PC mouse experience [Longer Lifespan] The wireless Bluetooth-compatible mouse is tested for 3 million keystrokes to guarantee extra durability. Switch the buttons on the back of this laptop mouse to save power. After 3 seconds/10 minutes of no operation, it will enter sleep mode. Press any button to wake it up. [Compatibility] The computer mouse is compatible with desktops, laptops, tablets, mobile phones, for MacBooks, for iPads, and supports Windows 7/8/10/for Mac/iOS/Android, etc. Specifications: Brand: INPHIC Product Model: DR01 Connectivity: 2.4G Wireless + Bluetooth-compatible 5.0 + Bluetooth-compatible 4.0 Product Dimensions: 112x75x42mm Product Weight: 84±3g Resolution: 800/1200/1600DPI Wireless Carrier Frequency: 2402-2480MHz Rated Operating Current: ≤10mA Battery Capacity: 500mAh Tracking System: Optical Operating System: Windows XP and above series, universal mouse system