Lenovo ThinkPad Essential Wireless Optical Mouse with Ambidextrous Design and 1200 DPI Optical-Mechanical Switches Remove the battery from the

Remove the battery from the notebook if the notebook will be plugged into AC power continuously (via a wall adapter or docking station) for more than 2 weeks

HP Pavilion 15-AB270ND

Built-in HP Sure View Gen3 technology

User manual

HP Pavilion 15-AB115NG

Lenovo ThinkPad Essential Wireless Optical Mouse with Ambidextrous Design and 1200 DPI Optical-Mechanical Switches Remove the battery from theThe Lenovo ThinkPad Essential Wireless mouse comes with sleek and stylish travel size design which offers exceptional quality in a modern wireless solution. The compact ambidextrous mouse provides excellent portability and perfect ergonomics. Complete tasks with ease using the precise 1200 DPI optical sensor. Connect compatible Lenovo devices with just one nano receiver. Full size mouse for all day comfort, Plug and forget 2. 4 GHz Wireless USB