1、DC VOLTAGE DETECTION: Digital multimeter can quickly and accurately measure the DC voltage value of the car battery, with high accuracy identification. Press the HOLD key to lock the current measurement value on the screen 2、INTEGRATED FOLDING BRACKET FOR EASIER MEASUREMENT: Digital multimeter tester with adjustable bracket, innovative tilting vertical bracket design, can be tilted on the table to adjust the angle after pulling out, fixed standing, easy to carry and place during work 3、AC VOLTAGE DETECTION AND MEASUREMENT: Adjust the voltage level of digital multimeter voltage tester to corresponding range, and measure the common AC voltage of the family with the meter pen, which is simple to use and fast to measure 4、HD BACKLIT SCREEN: Long press the DC AC voltmeter backlight key to turn on the backlight, you can see the screen value clearly in dark environments, just press the HOLD button to keep the current value, and can be easily read 5、SMALL SIZE AND EASY TO CARRY: The Ohm Volt Amp meter has a comfortable and fluent line, which is actually ergonomic, making measurement easier and more convenient for travel Item Type: Digital Multimeter Material: ABS Battery: 2 x 1.5V AAA batteries(not included) 1 x Digital Multimeter 2 x Test Cable 1 x User Manual