Compatible for Herz P1 Smart Ring Rapid Charging Case, Magnetic Smart Ring Charging Case Charging Box Small Portable Charger for Smart Rings(Magnetic Case. Not Wireless Charging!)

**NOTE** This charger is designed for smart rings equipped with a magnetic charging port. It is not suitable for smart rings that rely on wireless charging. **Efficient Fast Charging** Advanced fast-charging technology and an optimized circuit design deliver a stable current and voltage output. **Short-Circuit Protection** Multiple safety mechanisms, including short-circuit, over-voltage, and over-current protection, effectively help prevent the battery from overheating or being damaged. **Strong Magnetic Design** A built-in pure copper probe with a solid magnetic power supply provides stronger magnetic attachment for ring charging compared to other chargers. **Portable and ECO-FRIENDLY** The charging cable is lightweight and compact, making it easy to slip into a travel bag and carry on the go. It features a high-efficiency conversion circuit and a low-power standby mode, which help reduce energy consumption, minimize energy waste, and lower carbon emissions