DescriptionThis USB voltage current multimeter is lightweight, small in size, durable and portable. It is designed to measure voltage USB power supply equipment, empty load, the voltage and current of USB terminal equipment at work. It is easy to carry and no extra cable or power supply is needed. Compact and Plug and play also detect USB charger output voltage and current are standard suitable for factories, laboratory and users.Features- Portable, light weight, small size and durable. - Easy to measure the USB charging current, voltage, discharge capacity - High temperature can be used for measuring USB powered or power consumption of the interface , mobile phone charger , U disk and other products. - With precision current calibration function for higher current accuracy. - Good choice for your phone charging test.Specifications- Color: Blue - Material: Plastic - Size: 6.4x2.2x1.2cm - Accuracy: 1% - Connectors Supported: USB - Measuring voltage: 3.70-30.00V - Measuring current: 0-4.000A
