[Portable Durable] : The package size of the multimeter is 4.7inch x 2.3inch x 1.4inch, and the weight is 0.26lbs. The multimeter is lightweight and portable and easy to carry. The exterior of the multimeter has a soft rubber protective cover, which is non-, wear-resistant, anti-drop, shock-resistant, cold-resistant and high-temperature resistant, not easy to age, and prolongs service life [Automatic Mode] : The multimeter has the functions of measuring DC, AC, resistance and capacitance, and whether it is energized. During the measurement process, the multimeter will automatically switch modes according to different measurement parameters, without manual switching, saving time and improving efficiency [Non-Contact Design] : Short press the SELECT button after power on, enter the NCV test mode, the front end of the instrument is to the measured object. If the built-in sensor senses the AC electromagnetic field, the built-in buzzer of the product will sound, the stronger the electromagnetic field, the faster the sound, and the central indicator light of the instrument will flash [Product Upgrade] : multimeter has been upgraded, which is different from the multimeter, the button is used instead of the switch, the operation is more convenient, the misoperation is prevented, and the work efficiency and safety are improved [LCD Display] : The multimeter installed an LCD display, clear digital display for easy observation, and the multimeter has a data retention function, which can fix the data content and facilitate operation. In addition, the multimeter also has a flashlight, which can also work in low-light environments color:Black Material:plastic Package Contents: 1 x multimeter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.