Brand Kensington , Model K72484NA Product Line:Pro Fit Ergo, Product Model:MY630, Product Name:Pro Fit Ergo MY630 EQ Rechargeable Mouse, Package Type:Retail, Product Type:Mouse, Pointing Device Connectivity Technology:Wireless, Pointing Device Wireless Technology:Bluetooth/Radio Frequency, Pointing Device Cable Length:4.90', Wireless Operating Frequency:2.40 GHz, Movement Detection:Optical, Movement Resolution (dpi):2400, Total Number of Buttons:7, Number of Programmable Buttons:5, Scroller Type:Scroll Wheel, Scrolling Directions:Vertical, Pointing Device Features: Adjustable DPI, Silent, Ergonomic, LED Indicator, Battery Indicator, Customizable Keys, Ergonomic Fit:Right-handed, Hand/Palm Size:Large, Mouse Size Class:Full-size, Wireless Receiver Interface:USB Type A, Rechargeable:Yes, Pointing Device Host Interface:USB 2.0 Type A, Charging Interface:USB Type C, Battery Chemistry:Lithium Ion (Li-Ion), Maximum Battery Run Time:4 Month, Battery Included:Yes, Battery Capacity:500 mAh,