(UPGRADE FUNCTION) RECHARGEABLE AND POWER INDICATOR - Built-in 700mAh large capacity rechargeable polymer lithium battery, can be used for several months after one charge. This wireless mouse is equipped with three power indicator lights, and the innovative design can clearly display the power source, saying goodbye to power failure. THREE MODES, MULTI-DEVICES: Inphic Bluetooth 5.0, Bluetooth 4.0 and 2.4GHz wireless mouse, three modes, realize one mouse control three devices, provide more convenience for people using a variety of devices. Automatic connection after switching, support stable connection with the working distance up to 10 meters. SIELNT CLICK: Bluetooth wireless mouse mute design offers low noise clicks, which reduce click sound by 80% compared to traditional computer mice, making it ideal for any occasion where you don’t want to disturb others. (Note: only the left and right primary keys support silent clicks). ERGONOMIC AND PORTABLE DESIGN: Designed for right-handed