Alternate color or configuration shown Urban Factory Ergo PRO mouse Right-hand RF Wireless Optical 2400 DPI Urban Factory Ergo PRO. Form factor: Right-hand, Vertical design. Movement detection technology: Optical, Device interface: RF Wireless, Movement resolution: 2400 DPI, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel. Power source: Batteries. Product color: Black Manufacturer: URBAN FACTORY SKU: 7473116 Manufacturer part number: EPR20UF GTIN: 3760170858005 MSRP: $89.99 Price: $81.00 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend 2.4GHZ WIRELESS VERTICAL ERGONOMIC MOUSEWireless 2.4Ghz Vertical ergonomic mouse with nano receiver.The ergo mouse has been designed to avoid twisting of the arm and wrist and thus relieve the user during prolonged use of the mouse. 800 to 2400cpi mouse resolution adjustable on the top partPIXART 3865 high performance optical sensorFiberglass motherboard6-Button Mouse2.4Ghz with nano receiver connection400mAh rechageable built-in battery.Material: Rubbercoated black ABS Overview Specifications Contact Us 2.4GHZ WIRELESS VERTICAL ERGONOMIC MOUSEWireless 2.4Ghz Vertical ergonomic mouse with nano receiver.The ergo mouse has been designed to avoid twisting of the arm and wrist and thus relieve the user during prolonged use of the mouse. 800 to 2400cpi mouse resolution adjustable on the top partPIXART 3865 high performance optical sensorFiberglass motherboard6-Button Mouse2.4Ghz with nano receiver connection400mAh rechageable built-in battery.Material: Rubbercoated black ABS Products specifications Attribute name Attribute value Country of Origin China Material Acrylonitrile butadiene styrene (ABS) Width 2.76" Depth 4.72" Height 2.76" Weight 4.41 oz Battery Type Built-in battery Battery Capacity 400 mAh Power Source Batteries Ergonomic design Yes Buttons quantity 6 Rechargeable Yes Device interface RF Wireless Movement detection technology Optical Movement resolution 2400 DPI Scroll type Wheel Buttons type Pressed buttons Wireless receiver interface USB Type-A Receiver type Nano receiver Receiver included Yes Number of scroll wheels 1 Scrolling directions Vertical Rubber grips Yes Customizable movement resolution Yes Number of movement resolution modes 3 Button functions Back, DPI switch, Forward Vertical design Yes Technical details Product color Black Sustainability certificates RoHS Sensor type Pixart 3856 Packaging data Package width 5.71" Package depth 7.28" Package height 3.74" Package weight 7.76 oz Design Certification CE, FCC Form factor Right-hand Features Purpose Office Other features Quantity 1 Packaging content Cables included Micro-USB Performance Surface coloration Monochromatic