With this item, electricians, maintenance, service, safety personnel and homeowners can quickly check for active circuits in the workplace or at home.
Features: -
Detects AC voltage without metal contact
LED voltage indicator, indicating the presence of glow voltage mini size at the tip, fits in shirt pocket for convenience
The entire outer surface is not conductive for safety, helping to avoid high voltage shocks
Quickly detect live wires on any wires and sockets (except directly protected by metal) Tip: Cannot tell how much voltage
Dimensions: 15.5cm (L) x 2.3cm (W)
Job instructions:
Operating voltage: 90V ac to 1000V ac
Battery life: Standby 1.5 years, 6 hours test
Operating temperature: -10 to 50
Operating humidity: 80% (0 to 30 C)
Storage temperature: -10 to 50
Contamination degree 2
Cleaning: Clean with a damp cloth
Suggestion:
 Before each use, check the known working circuit within the rating of this unit to make sure the tester is working properly
 When the LED light of the tester light, it means that the voltage exists, if there is no indication, the voltage an still run out of batteries, the tester will not work properly, please replace the new battery)
Always keep your finger away from the white part of the tester during the test.