0.91" OLED Screen USB Charger Capacity Power Current Voltage Detector Tester

  • Sale
  • $7.47
  • Regular price $8.22


Features

100% brand new and high quality!
This is the mini USB meter. It can measure voltage, current, power and capacity.

Specification

General

Voltage range: 3.5V-9V (1% accuracy)
Current range: 0-3.3A (accuracy 1%)
Working time (0-99Hour)
Capacity measurement range:0-99999mAh
Color: Light blue
Net Weight: 20g

Package Contents

1 * USB Charger Capacity Power Current Voltage Detector Tester