Made by Mastech, this is a special multimeter with a built in flashlight to use in the dark. It is a meter and a light , all packed in a super slim size that fits into your pocket.
Specifications:
DCV:2V/20V200V/600V, 0.5%
ACV:200/600V, 1.5%
DCA:20mA/200mA, 1.0%
Continuity Test
Diode Test
Battery Test: 1.5V