St180 Digital Clamp Meter Ac Current 4000 Counts Multimeter Ammeter Voltage Tester Yellow

Description

High precison clamp multimmeter intelligent auto-ranging clamp-on multimeter: can measure current without breaking the wire Ac current measurement: no need to break the wireclamp a wire with the clamphead to detect ac current On-off buzzedetection: place the pen tip on both endsof the line : if there is a buzzerthe line is normal : if there is nobuzzer , the line is normal