Esperanza EM127 Mouse RF Wireless Optical 1600 DPI Black

Number of scroll wheels: 1 | Faucet included: No | Surface coloration: Monotone | Wireless receiver interface: USB Type-A | Movement detection technology: Optical | Frequency band: 2.4 GHz | Movement resolution: 1600 DPI | Ergonomic design: Yes | Buttons type: Pressed buttons | Weight: 60 g | Purpose: Office | Silent operation: Yes | Form factor: Ambidextrous | Width: 60 mm | Power source: Battery | Scrolling directions: Vertical | Receiver type: Nano receiver | Length: 115 mm | Receiver included: Yes | Maximum range: 10 m | Buttons quantity: 4 | Battery type: AA | Rubber grips: Yes | Device interface: RF Wireless | Quantity: 1 | Product colour: Black | Windows operating systems supported: Yes | Windows operating systems supported: Windows Vista | Windows operating systems supported: Windows NT | Scroll type: Wheel | Windows operating systems supported: Windows 7 | Height: 30 mm | Windows operating systems supported: Windows 2000 | Windows operating systems supported: Windows 10 | Windows operating systems supported: Windows XP | Windows operating systems supported: Windows 98 | Windows operating systems supported: Windows 8 | Windows operating systems supported: Windows ME