USB Multimeter with LCD Display for Voltage, Current, and Power Capacity Testing

Professional Team's MakerHawk brand is dedicated to research and development investment, embodying the spirit of excellence craftsmen and the pursuit of product details and quality. Our latest products on sale include the Digital Temperature Controller Thermostat Timer and USB Tester, as well as the Bluetooth Amplifier Board and Mini Speaker.

Product Description: Our new products boast a range of impressive features, including the ability to test the charging data of various digital devices and test type c/Android data cables. They also come with added current display direction and support 360-degree flexible rotation of the product interface. The 1.44-inch product interface has been newly upgraded to support two-way insertion detection, with a large LCD screen, 4 operation buttons, and 5 connection ports. The product also features a strong coating to prevent damage.

Wide Range of Applications: Our products can measure all kinds of USB chargers, including those used in PC, laptops, desktop computers, mobile phones, power banks, chargers, discharge loads, and car chargers. They support the Type-C interface full digital compatible PD protocol, Qualcomm QC3.0/4.0 protocol, as well as fast charge protocols such as PD QC2.0 QC3.0/4.0 MTK.

New Reminder Function: The product includes a temperature alarm that flashes when the temperature is over 45°C, a voltage alarm that flashes when the voltage is less than 3.8V or greater than 30V, and a current alarm that flashes when the current is greater than 3A.

Flexible Color Display Interface: We have incorporated a feature that allows the screen to rotate 360 degrees to provide easy reading at any angle. This makes the measurement process more convenient and user-friendly.

Powerful After-Sales Service Team: If you have any questions about our product, our after-sales service team will resolve your issues as soon as possible. Your satisfaction is our priority, and we encourage you to contact us through our "MakerHawk-US" page.

Please Note: When the PD power is not connected to the fast charge device, the power is not supplied by default. Additionally, when the TYPE-C PD is inserted, the test screen will not turn on unless the TYPE-C connector is flipped or a TypeC interface charger is used. According to the protocol, no load is connected and no power is supplied by default.

product information: