Description
- 【7 Modes Display Monitor】 DROK USB Tester is equipped with a digital color LED display screen, which can be switched between 7 display modes. This multimeter can be used to measure voltage, current, power, and capacity. Through the 7 modes, you can clearly see the voltage, current, capacity, and power during charging. Only 1 button to switch the display mode, is simple and handy.
- 【Dual USB Output】 This item is equipped with USB-A input and dual USB 2.0 output. The output ports support PD QC 3.0 fast charge protocol. This meter can auto-identify the fast charge protocol, which can charge your device between 3.6V to 12V 3A. Output Ⅰ can be used for device charging and data transfer, and output Ⅱ can only be used for charging.
- 【Multifunction】 DROK USB detector can be used for capacity checking, capacity clear, over-voltage, under-voltage, over current and short circuit alarm, which makes it easy to test the power, quality, and know the health condition of your device chargers or USB cables.
- 【Easy to Use】 The multimeter only has 1 button. Once you plug in the meter, you can test the parameter you want. The button can switch 7 modes display——VA(Voltage & Current), C(Capacity), P(Power), VA+C, VA+P, C+P, VA+C+P.
- 【Application】 DROK USB Meter can be used for devices between 3.2-30V and 0-5A. You can use this for 5V 9V 12V 24V 30V solar panels, power banks, battery chargers, and USB-able.
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