Main Features: Exquisite appearance / performance / complete functions, can meet the needs of different groups of people, and is suitable as gift. 2.2-inch red/green two-color display design, can leave an experience for ; The easy-to use/Single Button to Switch design is recognized by . This products belong to the latest generation of brand smart detector tester multimeter! Specifications: Display: 2000 counts Screen: 2.2 inch DC : 500V 0.01V ±(0.8%+3) AC : 500V 0.01V ±(1.2%+5) Resistance: 0Ω-10MΩ 1Ω ±(1.2%+3) Frequency: 1000Hz 0.1Hz ±(2.0%+3) Continuity: If the resistance less than 30Ω, the sounds V-Alert (Non-contact Detection): Yes Live Wire Check: Yes Power: 1.5V (AAA) x 2 (Safe Shipping Not Included) Size: 127 x 42 x 25mm Weight: 67g Safety level: II 1000V. Compliance with safety standards. LED spotlight, Battery low reminder, Auto power off features. Alarm mode:Sound and light (Red/Green). Has Induction dangerous alarm, Live/Neutral wire distinction, Live Wire Breakpoint Locate, Continuity check, DC/AC , resistance, frequency, flashlight lighting features etc. This product has a Self-test function at 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: Black Material: abs Package Contents: 1 x Multimeter 1 x English manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.