Feature: 1. Versatile and Simple Operation: Featuring colorful breathing light effects and a hidden receiver storage compartment, this mouse is designed for easy operation and enhanced portability and user experience. 2. Optical Sensor Adjustable DPI: Equipped with an optical sensor and 1200 1800 2400 3200DPI, this wireless BT mouse offers sensitive operation and meets various speed requirements. 3. BT 5.2 2.4G Dual Mode: This optional wireless mouse supports dual computer connection, and provides smart and convenient operation for users. 4. Ergonomic Design: With a palm grip design, curved back, and comfortable palm fit, this computer wireless mouse reduces hand fatigue and provides a comfortable grip experience. 5. Long Range Connectivity and Durable Battery: This BT mouse has a working distance of up to 10 meters, powered by a lithium battery, features silent buttons, and has a button lifespan of up to 3 million clicks for lasting durability. Specification: Item Type: BT Wireless Mouse BT: BT 5.2 DPI: 1200/1800/2400/3200DPI Connection: BT/2.4GHz Wireless Button Life: 3 Million Times (Silent Button) Working Mode: Optical Engine Working Distance: Approx. 10m / 32.8ft Battery Type: Lithium Battery Battery Model: 14500 Battery Capacity: 500mAh (Included). Package List: 1 x Mouse 1 x 2.4G Receiver 1 x Charging Cable