Store: Amazon.com List Price:$25.99 Current Price: $6.99 (73% off)
Features:Ergonomic Design: Customized groove design on both sides is special for human palm. It prevents your hand and fingers from fatigue and hurt of long time gaming or working. Easy Operation: 6 Buttons design for single hand operation (Please check the fourth picture to know the function of each button). You just need to use one hand to control the browser when you lay on the couch. And you can also use the 6 buttons to complete .