arteck multi-device wireless bluetooth mouse with nano usb receiver ergonomic right hand silent clicking for computer desktop pc laptop mac ipad and windows 10/8 ipad os build in rechargeable battery arteck <b>switch between 3 devices with a single clicking</b><br>this mouse is able to connect to 3 devices (2.4g usb wireless + 2 bluetooth) at the same time. after you pair the keyboard with 3 devices by long pressing the channel button at the first time, you can simple switch the keyboard to work on any of the device with a single button clicking.<br><br><b>wide compatibility</b><br>this mouse is compatible with computer, desktop, pc, laptop, surface, mac, macbook, ipad, etc. and it is compatible with windows 10, 8, 7, mac, android, ipad os, etc.<br><br><b>ergonomic design </b><br>ergonomic mouse reduce the stress with comfortable use.<br>the mouse dpi switch allows you to change the speed of moving cursor. <br>the page forward button and page backward button make the mouse more productive.<br><br><b>comfortable, quiet clicking </b><br>the whisper-quiet buttons bring a whole new level of comfort to your fingertips. you won’t disturb anyone around you any more when you are in the office, home, café or library.<br><br><b>rechargeable battery </b><br>built-in industry-high rechargeable li-polymer battery provides 4-months use on a single charge. (based on 2 hours’ non-stop use per day)