Maxbell New Mini LCD USB Voltage Current Detector Mobile Power Charger Tester Meter Battery Tester Power Detector, Voltmeter 3-30V Ammeter 0-5.0A

Description:

This USB instrument can monitor voltage, current, capacity, power, load resistance, D+/D- voltage, charging time and other data.

It supports QC2.0/QC3.0, BC1.2, Apple Iphone 2.4A and other various smart phones and chargers.

Wide Test Range: 0-5.0A. Wide voltage range: 3-30V.

This USB digital multi-meter is specially designed to protect your cell phone charging, the real capacity of your power bank and real time charging data detecting.

Keep you and your devices safe with real-time monitoring of charge data, USB monitor will automatically cut off when the device is full charged.

Exclusive design allows both USB sides to be used when connecting the USB tester with other devices.

Specification:

Input/Output Voltage: DC 3-30V, Resolution: 0.01V

Current Test Range: 0- 5.0A, Precision 0.01A

Cumulative Capacity Range: 0- 99999 mAh, precision 0.001Ah

Cumulative Energy Range: 0- 999.999mWh, precision 0.001Wh

Power Calculation Range: 0- 999.999W, precision 0.001W

Time Cumulative Range: 0- 999hours 59min 59s, Accuracy: 1s

Internal Resistance : 0-999.99 ohms

Timer: 0-24 hours

Temp. Range: 0-84℃

Accuracy: ±1%

Line Loss: 0.1Ω

Material: Plastic

Color: Black

Size: Approx. 53x 26mm/ 2.09x 1.02inch

Package Includes:

1 Piece USB Safety Tester

Note:

Due to the light and screen setting difference, the item's color may be slightly different from the pictures.

Please allow slight dimension difference due to different manual measurement.