BSIDE Electric Socket Tester Outlet Tester Digital LCD Display with NCV Test RCD Test Polarity Test Electric Circuit Polarity Voltage Detector Home School Office Laboratory Factory Safety Inspection

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:
Plug Type: EU / US (Optional)
Material: ABS
Work Voltage: 2.6~3.3V
Test Voltage Range: 0.1V~250V/40~1kHz
RCD Current: >30mA
RCD Work Voltage: 220V±20V
Working Environment: 0~40℃, 20%~75%RH
Storage Environment: -10~50℃, 20%~80%RH
Power Supply: 2 * 1.5V AAA battery (NOT included)
Item Size: 64.5 * 64.5mm / 2.54 * 2.54in
Item Weight: 96g / 3.39oz
Package Weight: 163g / 5.75oz
Package Size: 9.7 * 7.5 * 8cm / 3.82 * 2.95 * 3.15in

Packing List:
1 * Socket Tester
1 * Manual (English)