Main Features:Exquisite appearance / reliable performance / complete functions, can meet the needs of different groups of people, and is very suitable as gift.22-inch red/green two-color display design, can leave an excellent user experience for buyers; The easy-to use/Single Button to Switch design is well recognized by buyers.This products belong to the latest generation of brand smart voltage detector tester multimeter!Specifications:Display: 2000 countsScreen: 22 inchDC Voltage: 500V 001V (08%+3)AC Voltage: 500V 001V (12%+5): 0-10M 1 (12%+3)Frequency: 1000Hz 01Hz (20%+3)Continuity: If the less than 30, the soundsV-Alert (Non-contact Voltage Detection): YesLive Wire Check: Yes: 15V (AAA) x 2 (Safe Shipping Not Included)Size: 127 x 42 x 25mmWeight: 67gSafety level: CAT II 1000V. Compliance with safety standards.LED spotlight, Battery low voltage reminder, Auto off features.Alarm mode:Sound and light (Red/Green).Has Induction dangerous voltage alarm, Live/Neutral wire distinction, Live Wire Breakpoint Locate, Continuity check, DC/AC voltage, , frequency, flashlight lighting features etc.This product has a Self-test function at boot time. It can effectively detect whether the product can work normally and avoid wrong judgment.Dual sensitivity mode(High:12~1000V / Low:48~1000V). The sensitivity of the product can be adjusted freely according to the actual scene used.Non-contact and pen shaped desigh,convenient to operate and carry.Colour: BlackMaterial: absPackage Contents:1 x Multimeter1 x English manualOnly the above package content, other products are not included.Note: Light 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.