Assembled Dimension Depth: 7. Assembled Dimension Height: 21.5. Assembled Dimension Units: cm. Assembled Dimension Width: 15.5. Assembled Weight: 0.15. Assembled Weight Units: kg. Batteries Supplied: No. Battery Type: N/A. Brand: Cirkuit Planet. Connectivity: USB. Features of Product: High resolution optical mouse. Three buttons including scroll wheel. Resolution 800 dpi. Thin, soft cable with slim USB connector. Ergonomic design. Laptop Mouse: No. No of Buttons: 3. Orientation: Right Handed. Product Depth: 4 cm. Product Height: 10 cm. Product Weight: 0.08. Product Weight Units: kg. Product Width: 5 cm. Programmable Buttons: No. Retractable Cable: No. Scroll Wheel: Yes. Ultra Compact Receiver and Transmitter: No. Wireless: No.