?Digital test pencil is portable and convenient for use£¬ suitable for measuring AC voltage.?

Features:
Non-contact test pen£¬ safe£¬ convenient to use.?
Pen clip design£¬ portable for use.
Wide AC voltage range: 90-1000V AC.
Comes with LED indicator light and buzzer alarm£¬ quickly find a charged environment.
Designed to international safety standard EN61010-1 / 600V CAT ?.
A good electric tool for home appliances voltage detection repair.

Specifications:
Color: Black + Blue
AC Voltage Range: 90-1000V 50-20KHz
Power Supply: 2 * 1.5V AAA Batteries (NOT Included)
Operating Temperature: -10¡øC~50¡øC
Storage Temperature: -20¡øC~60¡øC
Humidity: <85% RH
Item Size: 146 * 25 * 22mm / 5.75 * 0.98 * 0.86in
Item Weight: 25g / 0.9oz

Package List:
1 * Test Pencil
1 * User Manual(English)