The JLAB JBuds ergonomic wireless mouse offers great comfort while working for long hours. Its vertical design reduces strain on your wrist and hand by maintaining a natural angle for effortless use. Seven buttons help you finish tasks quicker and play games with ease. The 600mAh battery with more than four months of battery life gives you more peace of mind. | JLab JBuds Ergonomic Wireless Mouse - Black - Only at Best Buy