USB Charger 3‑In‑1 Car 3.0 with Digital Voltmeter Ammeter Monitoring Fast Charging for Phone
- The installation is simple and does not require complicated operations.
- Fast charging 3.0 USB port, built‑in smart charging IC, will automatically detect your devices and charge them at the best speed, thereby improving charging performance.
- High quality PC material, precision manufacturing, making it has stable performance and long service life.
- With overload, over current and short circuit protection functions to ensure charging safety; at the same , the built‑in reverse connection protection function can ensure that the circuit will not be burned out when the wiring is wrong.
- Built‑in LED digital display voltage and current monitor, shows the accurate voltage status of device in ‑ , prevent your motorcycle or car from starting hard, off and on intermittently and the headlights not enough bright cause by too low
