Bluetooth Mouse [Upgraded: Battery Level Visible], Rechargeable Wireless Mouse Multi-Device (Tri-Mode:BT 5.0/4.0+2.4Ghz) with Silent,black

BROADER THUMB REST DESIGNUpgraded much wider thumb rest area, designed for better feeling to give comfortable support to the whole palm and fingers, reduces the pressure and tension brought by long-time work to the hand, and improves the efficiency of work
BATTERY POWER DISPLAY AT A GLANCEUpgraded visible battery indicator on the top of the mouse design, at a glance, youll know the remaining battery, as well as an indication of when its time to recharge. Say goodbye to power outage anxiety and give you a sense of security
TRI-MODE CONNECTION: Bluetooth 5.0 / 4.0 and 2.4G USB connection. You can switch to any mode by clicking the mode switch button located at the bottom of the mouse. The indication lights of Bluetooth 5.0, Bluetooth 4.0 and 2.4G USB are green, blue and red, respectively. Once you complete the pair of Bluetooth or insert the USB, you can freely switch to each mode and the maximum operating distance of each mode is 10 meters
ERGONOMIC DESIGN & 3 DPI: The Bluetooth mouse is designed for right-handed users for the best hand feeling. Six efficient buttons and three adjustable dpi levels (1000/1200/1600) that allow you to freely control the mouse speed
1-YEAR WARRANTY: 45-day unconditional refund and 12 months repairing warranty. It is compatible with Windows 8/10/XP, vista and mac os systems. Meanwhile, Bluetooth 5.0 is compatible with windows 8/10 (but not windows 7 or XP), Android, Mac OS system; 2.4G USB connected mode support any USB enabled devices, which just need to simply insert the USB receiver. P. S. Bluetooth 5.0 supports ios system for both iPad and iPhone, but the ios system has to be ios 14 or later version