GVDA In stocks US Socket Tester, US 90-250V Plug Breaker Finder with LCD Display Frequency Test Electric Circuit Detector
GFCI Working Voltage: 110V±20V (ground fault current leakage protector; it is a special protection device for the North American market)
Main Functions: 3-pin socket line sequence detection, phase voltage (L_N) detection, leakage voltage (N_E) detection, leakage switch (RCD) detection
Working Voltage: 90-250V 45-65HZ
Notice: This pump is not self-priming pump, it needs water when you use it.
