BL-M1618
● 2.4G Wireless technology with nano receiver
● Ergonomic design perfect for all hands,
fits comfortably in your hand
● Sensor chip AN3205
● Optical resolution: 1000-1200-1600 dpi
● Automatic match code
● Micro switch: 3 million times
● Working voltage: AA 1.5V
● Size: 113x67x41mm
