2.4G & Bluetooth 5.0 Dual ModeThis mouse can work on TWO DEVICES, connecting one device through Bluetooth and the other via RF 2.4Ghz. If you are annoying that you have to own one Bluetooth mouse and one 2.4G wireless mouse separately for your laptop,tablet and desktop,this mouse is your ideal choice.You could intelligently switch the mode between both devices just by a click. Rechargeable BatteryBattery run out Never happen on it- Charge the mouse by included micro-usb cable as soon as your mouse is running low on power. Charging fully, work for 6 Months. Battery circle life is 500 times. 7-Color Backlight7 different LED light colors that change while in use,offering smoothing ambient lighting (Note:Changing colors automatically and not stay at one color). Comfortable designPerfect for All Hands,fits comfortably in your hand and the buttons are perfectly located for your office and gaming needs.Avoids hand fatigue for long time use. Wide Compatibility2.4G mode: works for laptop,desktop,smart TV and any device with USB port. Bluetooth Mode: works with Windows (Win8 and above all) ,Android ( Android4.3 and above all), MAC OS system (mac os10.10 and above all).Support Apple and ipad,but must be ios 10.30 or above system.