USB Power Meter Tester for Chargers and Cables

The multimeter is a versatile tool designed to improve charging efficiency, protect electronic equipment, and provide accurate measurements for various 5V USB digital devices, including tablets, cell phone batteries, rechargeable treasure, and 5V routers. It features both a USB port and a micro USB interface, making it convenient to test devices.

With high-precision current calibration function, the multimeter offers accurate measurement data with an accuracy of ±1%. It has an input voltage range of 3V-15V and can monitor load current from 0.05A to 3.5A, as well as charge capacity from 0-19999mAh. The multimeter also has the ability to store and recall up to 10 sets of data for convenience.

The package includes 1 x USB Power Current Voltage Tester, which can display current (Amps), voltage, and capacity (up to 19,999mAh) on its LCD screen. It is portable and easy to carry, making it convenient for on-the-go use. The multimeter can handle charging speeds up to 3.5A (3,500mA) and is compatible with 3V-7V devices.

This multimeter is ideal for testing devices using a USB charger, battery power bank, or Micro USB cable, and is suitable for both iPhone and Android phone testing. Its versatility and accuracy make it a valuable tool for anyone in need of precise measurements for their 5V USB digital devices.

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