SinLoon USB Tester, USB Power Meter 2 in 1 Digital Multimeter 3.8-32V 0-5.1A Voltage and Current Tester, USB Power Tester Multi-Function Tester,USB Voltage Current Voltmeter Amp Volt Ammeter Detector

The SinLoon USB Tester is a must-have for any cell phone user who wants to ensure their device is charged safely and efficiently.

With its multifunctional design, this tester can measure voltage, current, power, resistance, electricity, temperature, capacity, timing, fast charge, D/D-, V/V-, and more! It also features over-voltage protection, over-current protection, under-voltage protection, and low energy protection to keep your device safe from damage.

The large LCD screen provides easy-to-read displays, and the tester can detect data in real-time.

Whether you're charging your phone at home or on-the-go, the SinLoon USB Tester has got you covered.

Don't leave your device's charging to chance - get the SinLoon USB Tester today!