Esperanza EM133 Mouse RF Wireless Optical 1600 DPI

Product colour: Black | Movement detection technology: Optical | Frequency band: 2.4 GHz | Device interface: RF Wireless | Number of scroll wheels: 1 | Faucet included: No | Receiver type: Nano receiver | Buttons quantity: 6 | Buttons type: Pressed buttons | Wireless range: 10 m | Ergonomic design: Yes | Scrolling directions: Vertical | Movement resolution: 1600 DPI | Wireless receiver interface: USB | Surface coloration: Monotone | Receiver included: Yes | Power source: 2 x AAA | Purpose: Office | Scroll type: Wheel | Form factor: Right-hand | Quantity: 1