Kaiweets VT200 - Features and Specifications; Identifying Live and Neutral Wires; LED Flashlight Operation; Low Battery Indicator

Identify null and
Keep the individual cables as far away from each other as possible
and read the signals. The neutral wire and live wire should be
distinguished by the detected signal intensity. The live wire causes
stronger signals and the neutral causes weaker signals.
e wire
It is recommended to activate the high sensitivity mode
during identification.
LED flashlight
Press and hold the green button for more than 2 seconds to tur the
LED light on and off. If no button on the tester is pressed and no
voltage signal is detected. After 3 minutes, it will automatically shut
down to save power.
Low battery indicator
If the battery voltage is less than 2.5 volts, the power LED will flash.
If the battery voltage is less than 2.3 volts, the tester automatically
turns off.
Technical specifications
Voltage: - = - .. AC 12~1000V,50/60Hz
Operating temperature : .- - -.0-40C
Storage temperature: . - e 10-50C
Hurmidity:.- - - -
Operating alttude: . - - - - - <2000m
Security level: - - - - (CE, CAT lll 1000V, CAT IV 600V
Batteries: . - - 2x1.5V ARA