Features: Small size, large battery capacity, long battery life. For most mainstream apps on the market. One-button control for taking pictures, liking from the air, and browsing e-books. Ring artifact, unlock new skills, Suitable for watching dramas, taking pictures, watching videos, clicking in various poses as you wish. BT 5.3, stable connection, easy matching, stable operation, Bluetooth-compatible connection range of ten meters, convenient to use. Specifications: Material: metal Size: Approx. 50x46x31 mm/1.97x1.81x1.22 inches Color: White / Black / Pink Product Features: short video page up and down, double-click to like, take photos and film, increase and decrease volume, Type-C charging BT Version: Ver 5.3 Support Protocol: EDR+BLE Power: Classll(-6dBm~+4dBm) Frequency (Hz): 2.40GHz~2.48GHz BT Transmission Distance: 15 meters Charging Interface: Type-C Input Current: for DC 5V Battery Life: 168 hours Charging Time: 30 minutes Note: Please allow 1-2 cm error due to manual measurement, please make sure you do not mind before ordering. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x remote control 1x Type C cable 1x Manual