Electric Socket Tester Outlet Tester Digital LCD Display with NCV Test RCD Test Polarity Test Electric Circuit Polarity Voltage Detector

Description:
BSIDE Electric Socket Tester Outlet Tester Digital LCD Display with NCV Test RCD Test Polarity Test Electric Circuit Polarity Voltage Detector. 
  
Features:
Advanced Electric Socket Tester: For rapidly detecting whether the socket's wire connection is correct or not. 
Portable Compact Size: Sturdy material yet light-weighted, the outlet tester is easy to carry around and convenient to use. 
RCD Button for Testing Leakage: Plug the tester into the 3 holes socket and press the RCD test button, then the normal RCD will trip, which means RCD fail or missing if it doesn't trip. 
NCV Test: Hold the tester and move it around, the built-in beeper will beep when the inner sensor detects AC voltage nearby. 
High Definition LCD Display: Clearly colored LCD displays symbols of high voltage, neutral wire, NCV, live wire, earth wire, wiring correct/wrong, etc, you are able to know the test result just at a glance. 
Wide Application: For electric maintenance testing, power strips testing and wall sockets testing at home, school, office, factory, laboratory, etc. 
  
Specifications:
Material: ABS; 
Plug Type: EU / US (Optional); 
Work Voltage: 2.6~3.3V; 
Test Voltage Range: 0.1V~250V/40~1kHz; 
RCD Current: >30mA; 
RCD Work Voltage: 220V±20V; 
Power Supply: 2 * 1.5V AAA battery (NOT included); 
Working Environment: 0~40℃, 20%~75%RH; 
Storage Environment: -10~50℃, 20%~80%RH; 
Item Size: 64.5 * 64.5mm / 2.54 * 2.54in; 
Item Weight: 96g / 3.39oz; 
  
Packing Included:
1 * Socket Tester; 
1 * Manual (English)