2.4G Wireless Mouse USB Finger Mice Handheld Mice For Laptop PC Black : and cabinet shape, quality for going out, business trip, meeting and other environment to use, get rid of different from the Great mouse You can also use the mouse over your finger when typing without a lowered mouse The product can be used in many interfaces, such as mouse pad, desktop, pants, so on ten Wireless handheld mouse is ergonomically unique, with innovation Concepts, thanks to which the mouse will move flexibly between the fingers A simple idea, pointing and effective way to operate Otg Data supported with Android system and with OTG part, mouse, Keyboard, U, card reader, controller and other device Tee sleep saving, increasing rest, no longer worried about - Inner mesh panties Material: ABS plastic synthetic: optical Resolution: 1600 dpi Connectivity: wireless Interface: USB receiver Bluetooth version support: 3.0 or more Maximum Operating Distance: 10m / 393 inches Operating Frequency: 2,4 GHz Buttons: 2 buttons and rolling wheel System Compatibility: Windows2000 / XP / Vista / Win7 / Win8 / Win10 / / Android e.t.c Size: Size: approx. 60x30x30mm / 2,4x1,2x1,2 cal contains: 1 wireless lazy mouse 1 box storage box 1 . Textbooks 1 USB port.