Features 1、Safe and Fast Measurement: Automatic range accurate measurement of AC/CC voltage, resistance, continuity, capacitance, frequency, diode and temperature. It is the ideal electrical tester for homes, cars, science projects, learning electronics. 2、Large Backlit Screen: Large backlit screen makes reading clear and intuitive. There is also a rear flashlight which is very easy to read and record in dark area. 3、Easy to Use: Compatible with non contact voltage test and field functions, overload process, low battery level indicator, data saving, maximal or minimum data, automatic shutdown, automatic range. 4、Durable Size and Polish: It lasts to 200 hours if working continuously. Portable size fits well in the pocket. It comes with a practical transport bag, perfect for use while on the move 5、Premium Material: This digital multimeter is made of ABS material, which is durable and stable, and can be used for a long time. Specifications Item Type: Digital Multimeter Size: Approx. 16.2 x 4.8 x 2.8cm / 6.4 x 1.9 x 1.1in(LxWxH) Power Supply: USB Battery: 1000mAh, lithium battery (built-in) True RMS: 0-1KHz Resistance: 0-100ΜΩ Ambient Temperature: 0-60°C Maximum Count: 9999 Measurement Mode: Automatic,manual style Package List 1 x Digital Multimeter 2 x Test Pen 1 x Instruction 1 x Cloth Bag 1 x USB Cable 1 x Accessory