WanderGuard 18029 - Ambient Light Sensor and RECALL Function

3
DOOR
TEST
BRACELET
TEST
RECALL
AMBIENT LIGHT
SENSOR
DOOR STATUS LED
BRACELET STATUS
LED
The tester has an ambient light sensor built-in. When the tester is used
in low light conditions, it will automatically back-light the LCD display.
Using the RECALL button will display the result of the last bracelet
test.