It is an all-in-one clamp-on meter with smooth dial can test AC/DC current
The meter's non-contact voltage(NCV)detector senses AC voltage without contacting with circuit
The clamp has two jaws with strong spring can measure current without interrupting the circuit
The meter automatically turns off after 10 minutes of non-use to conserve battery life and it has wa
It is designed according to International Electrotechnical Commission (IEC) safety standard 61010