2 in 1 SOCKET RECEPTACLE AND GFCI GFI Tester
- Can detect faulty wiring in 3-wire receptacles
- Easy wiring verification
- Easy to read light indicator
- Operating Voltage: AC 95V~125V, at 60Hz
- Operating Environment: Temperature: 0°C ~ 40°C, Relative Humidity: <80%
- Storage Environment: Temperature: -10°C ~ 45°C, Relative Humidity: <80%