✅【REAL-TIME VOLTAGE DISPLAY】- The built-in intelligent voltmeter with LED Digital Display let you know the real-time voltage status of the battery or the alternator. 12-24V DC Input.
✅【SMART CHARGE with IQ Verify Technology】- Dual USB Ports with 4.2A output. The IQ Verify Technology let the USB charger verify the phone model and brand before giving the proper charging current, so as to achieve the best charging performance. It can quickly charge almost any smartphones, tablets, GPS, digital camera, PSP/MP3/MP4 and other USB-devices.
✅【SAFE CHARGE】- Multi-Barrier Safety Protection - It's certified by CE & ROHS with Overload, Over Current and Short Circuit Protection to ensure charging safety.
✅【LOW POWER CONSUMPTION】 - about 9mA power consumption in standby mode without load. No worry of battery draw. Monitor the battery voltage status all the time.
✅【DURABLE & WATER-RESISTANT】- The seamlessly ultrasonic welding body is compact and durable. With the cap on, keep the charger water-resistant in all weather.