Feature

●USB-C Checker: This device easily checks new USB C voltage, current, and accumulated current
●Product measurement function: This device can easily check the voltage, current, direction, power time, watts, accumulated current, internal temperature. Surveying Range 4.0-30V 0-5.10A Keep your electronics safe
●Compact and Convenient: This USB has a compact design and is 2.2 x 1.0 x 0.4 inches (55 x 26 x 11 mm); Weight: 0.5 oz (15 g); You can easily carry it anywhere
●[IPS Color LCD Screen] This type c tester has a 0.96 inch IPS color LCD screen, which displays all charging information clearly on the screen, making it convenient and practical. Please note that the surface of this product is covered with a clear protective film that can be selectively removed
●Easy to operate: Click the button once. You can switch between screens circularly. Double click the button to rotate the display for easy viewing
●Note: 1. The Type-C output interface must be connected to a rapid charging device before the display lights up. If you insert the input port separately, the display will not light up. 2. The buttons are partially loose for easy operation, such as pushing twice or 3 times. This is not a quality issue of the product. If you cant press the button, you can press it lightly and press it back and forth


Description

USB Voltage Current CheckerUSB Voltage Current Checker
USB Voltage CheckUSB Voltage Check

Specifications

Model: KWS-1902C Voltage: 4-30V Current: 0-5A Voltage Resolution: 0.002V Current Resolution: 0.002A Capacitance: 0-99999mWh Load Resistance: 1-9999.9 Ω Power: 0-150W Temperature: 0-80°C Time: 0-99 h Test Direction: Two-way Weight: 15 g size: 55 x26.5x11.5cm

How to operate

1. Click the button once, you can switch the screen in circulation.

2. Double click the button, the display will rotate.

3. Press and hold the button (3 seconds): Clear the capacity, electricity quantity and time.

4. Charging Current Direction Indicator: Arrow color and scroll speed will vary according to current size.The order of small to large current is green, yellow, orange, red, and the higher the current the arrow moving speed will be.Does not display flow direction indicator when current is in use.