BSIDE X1 Voltage Tester EBTN LCD 3-Line Display Voltage Detector Non-contact with Adjustable Sensitivity Dual Range AC Voltage Sensor Pen Live Wire Check Breakpoint Locate with Protect Case Here are our top 10 bullet points: 1.Non-contact and slim desigh, convenient to operate and carry. 2.EBTN super-clear display, clear and easy to read. 3.Dual mode operation.(Low sensitivity and High sensitivity) 4.With inductive dangerous voltage alarm, live/neutral line distinction, live break point positioning, continuity check, flashlight function, etc. 5.LCD Display &LED indicator dual prompts-Dangerous voltage at a glance. 6.With 8 LED indicators in 3 colors (Red/Yellow):Automatic identification of high/medium/low voltage. 7.Alarm mode: SoundAnalog strip and light (Red/Yellow). 8.Double insulation body material greatly improves the safety standard to protect you from electric shock. 9.Safety level: CAT II 600V. 10.Battery low voltage reminder, Auto power off features. Specifications: Display: 2000 count Screen: 2 inch DC Voltage: 500V 0.01V (0.8%+3) AC Voltage: 500V 0.01V (1.2%+5) Resistance: 10M 1 (1.2%+3) Frequency: 1000Hz 1Hz (2.0%+3) Continuity: If the resistance le than 30, the beeper sound V-Alert (Non-contact Voltage Detection): Ye Power: 1.5V (AAA) x 2 Size: 160*31*28mm Weight: About 69g Package Includes: 1 x X1 Voltage Tester 1 x Test Lead 1 x EVA High quality zipper case 1 x English User Manual Note 1: