Esperanza EM127 Mouse RF Wireless Optical 1600 DPI Black

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