With LCD display screen and a variety of functions, this multimeter is useful in your daily routine and your work. With 8 LED indicators in 3 colors, which can make it easy for you to judge the detected voltage strength, come on and try it, it will not let you down.    Features:  Non-contact and pen shaped design, which is convenient to use and easy to carry, you can take it with you to anywhere you want to use it.  With LCD display screen, greatly enhance the reading experience, easy for you to read, give you a better using experience.  Breakpoint locate function, with this function, it is easy and quick to locate the breakpoint according to the change of detected voltage strength.  With 8 LED indicators in 3 colors, make it very easy for you to judge detected voltage strength.  Breakpoint locate function, according to the change of detected voltage strength, then locate the breakpoint quickly.  It is safety and easy to distinguish the live/netural wire by comparing the strength of the detected voltage, the wire that detect the stronge voltage signal is live wire.    Specifications:  Material: ABS  Color: black  Power: 2 * AAA battery (not included)  Voltage direct current:  Ran-ge: 600V  Resolution: 0.1V  Accuracy: ±（0.8%+3counts)  Sensitivity: min 0.5V direct current voltage  Input impedance: 1MΩ  Max input voltage: 600V direct current, AC (RMS)  Voltage AC:  Ran-ge: 600V  Resolution: 0.1V  Accuracy: ±（1.2%+5counts)  Sensitivity: 1V AC voltage  Input impedance: 1MΩ  Max input voltage: 600V direct current, AC (RMS)  Frequency ran-ge: 50~60Hz, ture RMS response.  Resistance:  Ran-ge: 6000Ω  Resolution: 1Ω  Accuracy: ±（1.2%+3counts)  Overload protection: 600V direct current or AC (RMS)  Frequency:  Ran-ge: 1000Hz  Resolution: 0.1Hz  Accuracy: ±（1.0%+5counts)  Frequency ran-ge: 40Hz~1000Hz  Package size: 176 * 82 * 42mm / 6.9 * 3.2 * 1.7in  Package weight: 215g / 7.6ounce    Packing list:  1 * Multimeter  1 * User Manual  1 * Bag  1 * Testhead