Want to know how fast your smartphone and tablet PC are charging through the Micro USB interface? This KCX-017 LCD Screen USB Voltage Current Detector Battery Capacity Tester will do you a great favor! It can show you the USB charging current and voltage instantly. Through it, you can quickly find out device’s current and voltage stage, like USB cable, USB wall charger, car charger or solar panel charger, which gives you the fastest charging performance! Flexible, easy to use! You can’t miss it out!

Features

• Portable and practical tools for testing current and voltage
• It can test current and voltage of phone, mobile power bank, tablet PC etc.
• With a USB port and micro USB interface, convenient to test devices
• With LCD screen, easy to see the current and voltage of the devices
• Press the small circle button and the data will be zero, then you can test next data
• Support high & low voltage alarm function
• It could automatically save date each time power off

Specifications

Package Includes

• 1 x Tester