Esperanza EM127 Mouse RF Wireless Optical 1600 DPI Black

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