... Shape Moving Freely in 10 meters Nano receiver Foldable Mouse 2.4G Wireless mouse Features: 1. Plug and play,2.0 USB port ... up to 3 months of battery life 5. 2.4G wireless mouse,Low-voltage alarm function,Super mini-USB receiver,Power on ... USB receiver-connects automatically 7. 2.4G wireless mouse,foldable,USB receiver stored inside the mouse and carrying easily 8. Receiver power requirement ...