Please note that this is the one with the nano receiver.
£12.99 inc Delivery.
* Product Description: Trust Wireless Optical Mini Mouse MI-4930Rp - mouse
* Device Type: Mouse
* Connectivity Technology: Wireless - RF
* Wireless Receiver: USB wireless receiver
* Movement Detection Technology: Optical
* Movement Resolution: 1000 dpi
* Features: Scrolling wheel, rubber side grips
* OS Required: Microsoft Windows 2000 / XP, Microsoft Windows XP Media Center Edition, Microsoft Windows Vista
* Microsoft Certification: Compatible with Windows 7
* Manufacturer Warranty: 2 years warranty