What you are viewing is a high quality Universal 8500 Wireless Bluetooth Mouse for Mac OS， Android OS. Adopted advanced technology， you can click the icons correctly. They are featured with ergonomics design， comfort， low power and current consumption design， making battery durable. Made of high quality material， our Bluetooth mouse can be used for a long time. What is more， featured with handy and lightweight， this Bluetooth mouse can fit your beloved iPhone and iPad perfectly.                                    Features            Compact， lightweightBluetooth wireless technology Vrange up to 10 metersFree up USB port for other devicesOn/Off switch maximizes battery lifeErgonomic Design–with rubber coating， navigate in comfortBuilt-in low-battery LED indicator                                                            Specifications            Power Supply    2 x AAA Batteries    <br>Mouse Type    Wireless Bluetooth Mouse    <br>Bluetooth Standard    V2.0    <br>Button    2 Buttons + 1 Scroll Wheel + 2 Page UP/down Buttons + 1 CPI Button    <br>Resolution    800-1600 DPI    <br>Color    Black    <br>Frequency Band    2.4-2.4835 GHz    <br>Operation Distance    10m    <br>Dimensions    (9.5 x6.5 x 3.2)cm/ (3.74 x2.56 x 1.26)" (L x W x H)    <br>Weight    2.96 oz/84 g    <br>Compatibility    Mac OS， Android OS    <br>                                                            Package Includes            1 x Wireless Bluetooth Mouse