Monitor the charge voltage and current of your USB devices with this meter. Features dual USB outputs.
Allows you to monitor the charge voltage and current of your digital USB device to ensure the optimal charge rate
Easy to read dual color LED readout shows red for amperage and blue for voltage
Use to check the output voltage and amperage of mobile charger cables, power usage of your device, and compare the performance of USB chargers
Dual USB outputs can also be used device charging and data transfer and for charging mobile phones, tablets and other USB devices
Specifications: DC voltage: 4-20V, +/- 1%; DC current: 0-5A, +/- 1%