THREE MODES MULTI-DEVICE: Inphic Bluetooth 5.0, Bluetooth 4.0 and 2.4 GHz wireless mouse. Three modes realize one mouse control three devices. Offers more convenience for people with a variety of devices. Automatic connection after switching. Stable connection with a working distance of up to 10 meters. SILENT CLICK: The silent design of the wireless Bluetooth mouse ensures quiet clicks, reducing the click sound by 80% compared to traditional computer mice. This is ideal for any occasion where you don't want to disturb others. (Note: Only the left, right, and middle primary keys support silent clicks.) RECHARGEABLE AND ENERGY SAVING: Our rechargeable Bluetooth mouse has a built-in battery that can be charged via a USB cable. The automatic sleep mode and power button save power. to ensure intensive use of 1 to 2 months, while the battery indicator eliminates annoying surprises. ERGONOMIC PORTABLE DESIGN: Designed for right-handed users, the ergonomic style and soft rubber grips provide your hand with good support for lasting comfort. 6 efficient buttons. 3 DPI levels (1000, 1200, 1600) change the mouse speed freely. WIDE COMPATIBILITY: Bluetooth 3.0 mode works with Win 7 / Win 8 / Win 10 / Android / Mac OS system. Bluetooth 5.0 mode works with Win 8 / Win 10 / Android / Mac OS systems (not with Win 7 / XP). 2.4G wireless mode works with any device with a USB interface. Just plug and play. PLEASE NOTE: IOS (iPad and iPhone) is supported via BT 5.0 mode, but must be IOS 10.3 or higher.