• Input voltage: DC 5V

• Material: plastic 

• Cable length: 1m

• Specially designed for Xiaomi Huami Amazfit GTR 42mm 1909 GTR 47mm 1901 Watch smart bracelet

• Good replacement, make charging more convenient wherever in home, office or travel

• Only for charging, can not transfer data

• Mini and durable: Charge your device more securely when connected to USB power source on PC, Laptop or notebook and mobile phone USB charger

Compatible with: 

• Xiaomi Huami Amazfit GTR 42mm 1909/GTR 47mm 1901 Watch