✔ Rechargeable Wireless Mouse - The rechargeable wireless mouse can last for 6 months after being fully charged. Two-way connection, you can connect directly with Bluetooth or just plug in the tiny nano receiver and you’re off to work. (Note: The nano-receiver is stored inside the mouse) ✔ 2.4GHz Wireless Data Transfer: 2.4G wireless technology supports stable connection and accurate tracking with a working distance of up to 10 meters. ✔ Noiseless Click - Quiet design with advanced sensor provides quiet clicks, perfect for public places like libraries, home , offices and any other occasion where you don’t want to disturb others. ✔ Ergonomic design: The ultra-thin design fits the hand and is designed to be comfortable to hold. Its compact size allows it to be taken anywhere. It can easily be stored in your laptop bag, which is perfect for travel.