What's in the box:

Xiaomi Youpin MIIIW Wireless BT 4.0 Mouse 2.4G Compact Mouse Dual Modes Mute Ultra-thin Portable Mouse for Computer, Laptops Running Widows 8 macOS 10.10 or Android 6.0 (White)

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Features:
-Fashion and delicate appearance:Thin shape, thickness is only with the performance of the mouse product two-thirds, comfortable feeling
-Support BTand adapter dual connection mode, computer, tablet, smart phone multi-screen control easy to solve
-The bottom of the fuselage is equipped with a hidden double-mode switch key, which is separated by a key for office entertainment
-The use of high-precision electro-optical sensors makes it easy to use on jeans, wooden tables or colored paper

Specification:
Brand: Xiaomi MIIIW
Model: MWWHM01
Item name: MIIIW Mouse Air
Material: Aluminum Alloy + ABS
The input parameters: 3V=10mA
Working distance: 8m
Weight: About 55g(not included battery)
Connection mode: BT4.0BLE/ RF2.4GHz
Size: 110 * 60 * 29mm
Battery type: Two AAA (Not included)
Suitable for: Windows 8, macOS10.10,Android 6.0
Package size:12*7*3.5cm/4.72*2.75*1.37in
Package weight:100g/3.52oz

Package list:
1* BT Mouse