NJTY Portable Non-contact AC Voltage Tester Pen Shaped V~Alert Detector with Sound and Light Alarm and LED Flashlight Laser pen

Specifications:
Material: ABS
Dual
Sensitivity AC Voltage Range: 12V~1000V (High Sensitivity) / 48V~1000V (Low Sensitivity) (Switch with
H/L Button)Frequency: 50/60HzLive Wire and
Null Line Type: yellow light for null line, red light for live wireAlarm
Mode: Sound
and light alarmFlashlight: White LED LightAuto
Power Off: YesWorking
Temperature: 0~40Storage
Temperature: -10~50Safety
Level: CAT. 1000V, CAT.
600VPower Supply: 2 * 1.5V AAA Batteries (Not Included)
Item Size: Approx. 165 * 23 * 28mm / 6.5 * 0.91 * 1.1 inItem
Weight: Approx. 40g / 1.41 ozPackage
Size: Approx. 16.7 * 3.5 * 3cm / 6.58 * 1.38 * 1.18 inPackage
Weight: Approx. 65g / 2.29 oz
Features: Dual sensitivity AC voltage range of 12V~1000V & 48V~1000V with switching H/L button. Detect AC voltage by contacting the power socket or getting near the live wire with non-contact tip. Visual and audible alarm to secure your safety. With flashlight and laser pen function, convenient to use at night or dark corner, meet more environmental use. Intelligently identifies zero-fire lines, low voltage indication. Light weight and mini size allows you to take anywhere anytime. Auto Power-Off conserves and extends battery life.