What's in the box:

Digital Non-contact Voltage Tester Pen High Sensitivity AC Voltage 12V/48V~1000V Tester Alarm with Flashlight (Standard)

The voltage tester features non-contact design and pen shaped, it can detect AC voltage in 12V~1000V and 48V~1000V. Portable pen shaped, convenient to carry. Widely used in the investigation of industrial power and home line.

Features:
Dual sensitivity AC voltage range of 12V~1000V & 48V~1000V with switching S button.
Detect AC voltage by contacting the power socket or getting near the live wire with non-contact tip.
With flashlight, convenient to use at night or dark corner.
Breakpoint checking, live wire measurement and full wire measurement.
Automatically turn off when no operation and no detection of AC voltage after 3 minutes.

Specifications:
Material: ABS
Color: Black
Dual Sensitivity AC Voltage Range: 12V~1000V(High Sensitivity) / 48V~1000V(Low Sensitivity) (Switch with S Button)
Frequency: 50/60Hz
Live Wire and Null Line Type: green light for null line, red light for live wire
Alarm Mode: Sound and light alarm
Backlight: Red and green double color backlight
Flashlight: White Light
Auto Power Off: Yes
Low Battery Indication: Yes
Power Supply: 2 x 1.5V AAA Batteries(not included)
Item Size: 157 * 28 * 24mm / 6.18 * 1.1 * 0.94in
Package Weight: 60g / 2.12ounces
Package Size: 161 * 33 * 28mm / 6.34 * 1.3 * 1.1in

Packing List:
1 * Voltage Tester
1 * User Manual (English)