[CHOO] LCD USB Voltage/Amps Power Meter Tester Multimeter Test Speed of Chargers Cables Capacity of Power Banks tại Lotte Market

Giới thiệu [CHOO] LCD USB Voltage/Amps Power Meter Tester Multimeter Test Speed of Chargers Cables Capacity of Power Banks tại Lotte Market

Description


Displays Current (Amps), voltage and capacity (19,999 mah).

Perfect for testing how fast a USB cable or USB power adapter charger is actually charging at.

Can handle charging speeds up to 3.5A (3,500 ma) and 3v-7v.


Store charging data in memory. Flashes to alert of low or high voltage issues.

Test using a USB charger, battery power bank or Micro USB Cable. Test your for iPhone or for Android phone.

Specification:


Color: black, white.

Input voltage: 3V-7V.

Voltage resolution: 0.01V.


Test current: 0.05A-3.50A.

Current resolution: 0.01A.

Capacity range: 0-19999mAH.


Accuracy: +/- 1%.

Note:

There might be a bit color distortions due to different computer resolutions.


There might be size errors due to different computer resolutions.

Package include:

1 * USB voltage charging tester.