Velleman VTTEST21 AC VOLTAGE TESTER PEN - CAT IV 1000V

Features
non-contact detection of AC voltage
with LED indicator and buzzer
practical design, easy to carry around
for use on 50/60 Hz circuits
Specifications
voltage range: 90 VAC - 1000 VAC
safety rating: CAT IV / 1000 V
operating temperature: -10°C to +50°C
power supply: 2 x AAA batteries (LR03C), incl.
dimensions: 118 x 39 x 20 mm
weight: 37 g (with batteries)