The 2.4G wireless vertical ergonomic optical mouse is designed to reduce forearm twisting and the resulting repetitive stress and pain.<br><br>Features:<br>* 100% brand new and High quality<br>* Ergonomic designed to remit and prevent  carpal tunnel syndrome.<br>* Optical laser technology for precise control <br>* User convenience with wow-pen's signature, pen-grip comfort.<br>* L/R mouse buttons, 2 thumb buttons, and a clickable scroll wheel <br>* You pick the hand position that best suits you. Plug and play, compatible with Mac and PC<br><br>Specifications:<br>* Item type:Ergonomic Optical Mouse<br>* Model:WP012<br>* Resolution: 1600dpi<br>* Button: 4 buttons and 1 wheel (middle  button)<br>* Dimension:101X71X 80mm<br>* Maximum operating range:10m<br>* Charging cable Length:50.5cm<br>* Color: Black <br>* Material:Plastic<br>* System Requirements: Windows 98/Me/2000/XP/Vista/Win 7/Mac <br><br>package include:<br>1&2.4G Wireless Ergonomic verticcal USB mouse<br>1&USB cable<br>1&Connector <br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-9-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-10-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5602758646d47a0a7f058c8b-11-original.jpg" alt=""width="800" noproxy>