Circuit Breaker Finder Socket Tester MASTECH MS5902 Automatic Circuit Breaker Fuse Finder US Plug Socket Tester AC 110V

Specification: Brand:MASTECH Model:MS5902 Working Voltage: AC 110V/220V Plug Type: US plug Material: ABS Color: Black + Green Receiver Power Supply: 1 x 9V Battery ( Not included) Receiver Size: 20×3.8×5cm / 7.9×1.5×2.0in Socket Tester: 6.3×7×5.5cm / 2.5×2.8×2.2in Packet Weight: Approx. 298g/10.5oz Package list: 1 ×Socket Tester with Transmitter 1× Circuit Breaker Finder with Receiver Note: When the yellow LED is on, please replace the battery in time.