Optical mouse DATUM MB-345 RF black

Model: DATUM MB-345 | Usage: Office | Sensor: Optical | No. of buttons: 3 | No. of scroll wheels: 1 | Shape: Right-handed | Resolution (min): 800 | Resolution (max): 1600 | Connection: Wireless | Range: 10 | Interface: USB | Illumination: No | Power: Batteries / rechargeable AAA | Color: Black