Description: High strength ABS machine body Fashion and beautiful Slim and smart wireless bluetooth mouse Wireless mouse,portable and lightweight Intelligent save energy Suitable for many occasions 2.4 GHz wireless technology, transceiver snap-in, free to move within a maximum of 10 meters Sweatproof, non-slip, high precision Elegant, comfortable design, suitable for both hands; You find your hand good and very smooth to use. Tiny receiver (NANO), no need to encode, plug and play, active monitoring scan frequency, automatic connection Folding design, folds to 60% of its fully expanded dimension. after being folded, the mouse automatically shuts down. it is very convenient and easy to carry with. Specifications: Model: WH013 Mouse Size: ordinary mouse (100-120mm) Connection with the computer: wireless Applicable models: desktop Photoelectric resolution: 1200 (dpi) Number of keys: 3 (key) Interface: USB Wireless transmission frequency: 2.4GHz Operating distance: 10 (m) Work: Bluetooth Roller direction: four-way wheel Product Size: 100-120mm Product Weight: 0.065 (KG) Color:as the picture(optional) Supported system: Windows / 2000/2003 / XP / Vista / 2008 / Win7 / Win8 / LINUX and above Specifications: Folding design Tiny receiver (NANO) Slim and smart bluetooth mouse 2.4 GHz wireless technology High strength ABS machine body Sweatproof, non-slip, high precision Elegant, comfortable design, suitable for both hands