6 IN 1 MULTI TESTER: DROK DMM USB monitor is a practical USB tool for measuring voltage, current, temperature, capacitance, energy, and time simultaneously. It is a very handy electric meter to detect whether the output voltage and current from the computer, home charger, USB car charger and wall charger are acceptable for your mobile device.
HIGH QUALITY LCD PANEL: Our digital multimeter kit adopts 0.96″high quality LCD monitor with great advantages of low power consumption, bright and clear . Four various display modes for choice, provide a soft using enjoyment.
UNIQUE SAFETY DESIGN: The multiple meter is equipped with sensitive auto alarm system (high/low voltage protection threshold and over-current protection threshold), and three alarm mode (buzzer alarm +double warning prompts +timing shutdown), hence safe for use.
MULTIFUNCTION: The versatile USB Detector can be used for capacity storage, over voltage and under voltage protection. The multi gauge also support QC 2.0/3.0 fast charging and automatically cut off when the device is full charged, effectively protect your device.
EFFORTLESS AND SIMPLE OPERATION: One button achieves the switch of multi functions, such switch display, clear values. No need complicated wiring or other tools, you can easily to detect the quality of your power bank, USB chargers.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.6 inch
Height : 1.2 inch
Length : 4.7 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B01GZM9DQ8