Product Model/Name: M216Wireless Optical Mouse
Product Positioning: Entry Level
Transmission mode: 2.4G wireless/10m working range.
Sensor: Optical
DPI: 1000
Buttons: Left button, middle button,right button
Scroll wheel direction: Two way
Power supply mode: Alkaline battery， 1 AA alkaline battery(Pre-installed)
Battery life: 12 months
Product dimension(L*W*H mm): 98.30×60.75×38.10
Design highlights: Bilateral symmetry, ambidextrous design. Soft rubber foot pad The surface of top cover and bottom with sandy finish(different from M10).
Advantage / Recommended: One of the best selling products in 2017,cheap and have good quality, offer basic functions，suitable for office or home users and others.