1. Light weight and easy to carry
2. Good anti-interference performance
3. Output short circuit protection, overvoltage and overload safety protection
4. High working efficiency and fast charging speed
5. Magnetic charging, easy to use
6. Applicable models: Compatible with Xiaomi Watch S4, Xiaomi Watch S3, Xiaomi Watch S2, Xiaomi Watch 2, Xiaomi Watch 2 Pro, Xiaomi Watch H1