Overview Highlights Air detection,non-contact power measurement,and the line skin can be attached to alarm Zero live wire detection,easy to operate and clear display. Generally,when simulating a bright red three-segment signal,the electric pen detects the live wire; when simulating a bright green three- Rapid alarm sound + flashing lights,the analog bar of the display will increase or decrease with the intensity of the sensed voltage signal,and the buzzer sound will also become faster or slower wit Flashlight lighting,easy to measure in the dark environment,long press the blue button to turn on the flashlight lighting,easy measurement in the dark environment After about 3 minutes of no induction signal or no operation,the tester will automatically shut down. When the battery voltage is low,the tester's sensor light will light up once and then automatica Key Attributes Dimensions (Length x Width x Height) 10cm x 5cm x 2cm weight 0.05kg Stock Location Country of Origin Brand SUNSKY Shipment Information Weight per item 0.05 kg Dimensions per item (LWH) 10 x 5 x 2 cm Carton weight 0.11 kg Carton dimensions (LWH) 12 x 6 x 4 cm Pieces per carton 3 Stock location