Zeenyi GK9A - 2.0V / 3.0V / 4.0V / 5.0V / 9.0V / 12.0V / 12.5V / 13.5V

：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 "contact" 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 List: 1 x Digital Multimeter 1 x Instructions Shopping needs to know:： 1.We maintain high standards of excellence and strive for customer satisfaction, is very important we request that you contact us immediately before you give us neutral or negative ,so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them. 2.Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understanding! 3.The batteries are not included in the package due to Aviation Security Check.