1. Output short circuit protection, overvoltage and overload filter protection. 2. Using high-quality components, real machine test aging safety performance is high 3. Good anti-interference performance. 4. The DC ripple is small, the work efficiency is high, and the charging speed is fast. 5. Low working temperature and long service life. 6. Parameters: Input voltage: 5V Output voltage: 5V Output current: 700MA Interface: Probe interface Suitable for YAMAY SW022 / Ticwatch GTX/CXB01 / Xiaomi Haylou Solar LS05 / Xiaomi Haylou RT LS05S / Imilab kw66