ZOYI ZT-E4 Socket Tester Smart Electric Socket Tester (US Plug) Ground Zero Line NCV Test

ZOYI ZT-E4 Socket Tester Smart Electric Socket Tester (US Plug) Ground Zero Line NCV Test

Description:
It is a smart household socket tester of RCD. It is also an ideal tool to check electricity for each family. Power functions can be realized:

WIRING CORRECT INDICATOR
THE LACKING OF WIRES IN THE SOCKET
RCD TEST
NCV TEST
THE VOLTAGE BETWEEN LIVE WIRE AND NEUTRAL WIRE TEST
THE VOLTAGE BETWEEN EARTH WIRE AND NEUTRAL WIRE TEST
COLORED LED

Specifications:
- Operating voltage: 2.7V~3.3V
- Measuring voltage range: 10V~250V/45-65Hz
- Working temperature: 0℃~40℃
- Operating humidity: 20%~75%RH
- Storage temperature: -10℃ to 50℃
- Storage humidity: 20%~80%RH
- Altitude: ≤2000m/6561.7ft
- RCD current: >30mA

Package Included:
- 1 x Socket Tester