ALL SUN GK9A Digital Multimeter Automotive Test Pen LED Light Circuit Tester Auto Detector Repair Tool Voltmeter

Features
This instrument is designed for use in indoor temperature 5 ℃ ~ 40 ℃, altitude of 2000m or less.
The tester can be used only for the inchcontactinch test, test duration not more than 10 seconds.
Test what you are already familiar with and understand the live circuit to verify that the instrument is working properly before using.
Prohibition on the tester or damaged test leads, or use the instrument when the instrument is not functioning properly.
When using the pen, place your finger on the probe finger guards back.
Ensure lead sulphate with wet hands and do not operate
Prohibit the use of a voltage test instrument greater than 24V.
Specification
Model:GK9A
Voltage range:2.0V / 3.0V / 4.0V / 5.0V / 9.0V / 12.0V / 12.5V / 13.5V
Indication:LED indication is the maximum value of the measured voltage readings.
Action:probe instrument to touch the positive terminal of the power supply, with a lead test pen to touch the negative terminal of the power supply, if the circuit is energized, the LED will light, while the voltage indicator lights for the voltage proper.
Package included
1 x Digital Multimeter