Features: 1. Adopt ergonomic design, perfect appearance. 2. Larger touchpad, unique dual mouse left and right button design, easy to operate. 3. Replaceable polymer lithium battery, rechargeable, safe and durable. 4. Adopt environmentally friendly materials, lead-free process, in line with ROHS standards. 5. Innovative intelligent code-matching technology, don't worry about the receiver losing. 6. Unique hotkey design for quicker use. Specification: Model: MT10 Weight: about 120g / 4.23oz Size: about 15.5*4.6*1cm / 6.1*1.81*0.39in Interface: USB Operating distance: 10M Electrical resolution: 1000dpi Package List: 1 * Flying Mouse 1 * Charging Line 1 * Receiver Be applicable: Can be connected to desktop, notebook, car TV, HTPC, big screen TV, smart TV, network player, Android set-top box, X-BOX and other equipment 1、Adopt ergonomic design, perfect appearance. 2、 Larger touchpad, unique dual mouse left and right button design, easy to operate. 3、Replaceable polymer lithium battery, rechargeable, safe and durable. 4、Adopt environmentally friendly materials, lead-free process, in line with ROHS standards. 5、 Innovative intelligent code-matching technology, don't worry about the receiver losing.