Type-c Multifunction Dual USB Voltmeter Tester Monitor Current Voltage Meter Black,white

Features:
Real-time monitoring of charge data, USB monitor will automatically cut off when the device is full charged, makes it controllable and more secure when charging, effectively protect your device.
Can easily measure the operating current of the output voltage of the USB port and equipment.
Smallsize , no power , and other ancillary equipment, plug and play also detect USB charger output voltage and current are standard suitable for factories, Laboratory and users.
This USB instrument can monitor voltage,current,capacity,power, load resistance, charging time and other data.
Special design of both USB sides in so makes it easy when plug the USB tester with other devices.
This portable USB tester is easy to carry and enables you to put it in your bag or your pocket whenever you go, along with the symmetrical and reversible connector for your simply operation.

Description:
This USB digital multi-meter is specially designed to protect your cellphone charging,the real capacity of your power bank and real time charging data detecting.
Memory function helps display the working time and power even when it s powered off.
Each USB meter tester has the function of cutting off automatically when it s fully charged, to protect your valuable devices effectively.

Specification:
Material: Rubber, Glass
Model: MA2-1042B
Color: Black, White
Size: 53*26*15mm
Time Range: 0 - 99 hours
Voltage: 4V - 30 V
Current: 0A - 5.1 A
Power: 0W - 155W
Capacity Range: 0 - 999999mAH
Internal Temperature:0 - 18 Degrees

Package included:
1 x USB Voltmeter Tester

Notes:
Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
Due to the manual measurement and different measurement methods, please allow 1-5mm deviation. Thanks!
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