Features:

• Bluetooth 2.0 interface, 1000DPI optical Technology;
• Hassle-free connection easily works with any Bluetooth-enabled PC or Laptop;
• Use with non-BT equipped PC or Laptop requires a USB Bluetooth adapter;
• Eliminates wires and an added receiver for the ultimate in portable freedom;
• 0-10 Meter free space range - control your notebook from across the room;
• Ergonomic design helps you work longer without discomfort;
• Compact size is easy to carry;
• Save time and effort with the scroll wheel--navigate documents and Web pages without using the on-screen scroll bar;
• On-off switch helps you conserve battery power for when you really need it;
• Install and operates easily;

Specifications:

• Radio Class: Bluetooth2.0
• Frequency: 2.4 - 2.48 GHz
• Profile: BlueTooth HID
• Data Rate: > 700 Kbps
• Tracking Method: Optical (LED)
• Resolution: 1000 dpi
• Power: 2-5VDC
• Different choose for 2 x AAA battery, with rechargeable batter or without
• Dimensions: 93 x 50 x 35mm
• Weight: 60g (0.13 pounds) with Batteries

Packing:

• Dimension: 90x50x35 MM
• Weight: 40g
• Carton Size: 61x43x39.5 CM
• Quantity: 70 PCS / Carton
• Gross Weight: 12.5 KG / Carton