8 in 1 USB meter USB Tester ตัวทดสอบ USB รองรับ fast charge วัดแรงดัน 4V-30V วัดกระแสสูงสุด 0-5A วัดความจุได้ถึง 0-99999mAh

The only button on the tester is used to view and test data switch. The tester can be powered down to save data. The tester USB Charger doctor can easily measure the output voltage of the USB port and the device. Compact, no power, and other ancillary equipment, plug and play.


Specification:

Type: 8 in 1
Input voltage range: 4-30V
Current monitoring range: 0-5A
Time: 0-99 hours Power: 0-150W
Capacity: 0-99999mAh
Electrical energy: 0-99999Wh
Packet data: 1-9 group
Display mode: LCD
Port: USB input
Material: ABS
Color: Blue
Quantity: 1 pc


Note:

Transition: 1cm=10mm=0.39inch With retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:

1 x USB Tester