BSIDE Voltage Tester Pen Auto/Manual Mode Adjustable Sensitivity Dual Range Non-contact AC Voltage Detector EBTN Screen Outlet Tester FWT11 Measuring range: 0-99

Measuring range: 0-99

but also let you not worry the gas leak tester consume too much space

5%+10) Frequency: 10Hz-10MHz 0

Power supply: built-in 3

WIDE APPLICATIONS : Can be used not only for or daily temperature test like BBQ

BSIDE Voltage Tester Pen Auto/Manual Mode Adjustable Sensitivity Dual Range Non-contact AC Voltage Detector EBTN Screen Outlet Tester FWT11 Measuring range: 0-99Features: [House Circuit Safety Check Kit]: Come with a Non contact Voltage Detector and a Socket Tester to meet most electric testing needs, ideal for house circuit security check, also for school, factory, office use. etc. [Auto Manual Mode]: Not only suitable for simple non contact voltage detection, but also suitable for the detection of complex lines. [Sensitivity is Continuously Adjustable]: The sensitivity of this detector can be adjusted to