Mouse Rapoo M100 Silent Multi-mode, Dark Grey:Is the only thing missing in your life the ideal mouse for your computer? With the Rapoo M100 Silent Multi-mode, Dark Grey, you can work with your computer with ease. The mouse is wireless. It wont clutter your computer area with unnecessary cables.. The body of this mouse is symmetrical, so you can use it with any hand. The mouses sensitivity comes from the very reliable optical technology. The mouse offers a sensitivity of up to 1300 DPI. You will be able to make use of 3 buttons. The mouse is powered via AA batteries. This model is made for work in the office, but casual players will love it. Rapoo M100 Silent Multi-mode, Dark Grey Computer Mouse Key Features Wireless mouse means no messy cables Optical technology guarantees a smooth response Approximate battery life: 9 months Rapoo Mouse is a symmetrical mouse, fits either hand Wireless connection via radio technology Rapoo M100 Silent Multi-mode, Dark Grey gaming mouse sensitivity equals 1300 DPI You will have access to 3 practical and durable buttons Battery type used: AA