Esperanza EM131R Mouse RF Wireless Optical 1600 DPI

Form factor: Ambidextrous | Scrolling directions: Vertical | Ergonomic design: Yes | Scroll type: Wheel | Receiver included: Yes | Movement resolution: 1600 DPI | Wireless receiver interface: USB | Surface coloration: Monotone | Wireless range: 10 m | Product colour: Grey | Buttons type: Pressed buttons | Purpose: Office | Movement detection technology: Optical | Frequency band: 2.4 GHz | Buttons quantity: 6 | Device interface: RF Wireless | Receiver type: Nano receiver | Quantity: 1 | Number of scroll wheels: 1