Dual-Lens Handheld Thermal Binoculars
|
User Manual
5.
Complete battery charging and disassemble the battery.
2.2
Battery Installation
Purpose:
Insert the batteries into the battery compartment.
Steps:
1.
Rotate the battery cover anticlockwise to disassemble it.
2
1
2.
Insert four batteries with positive/negative marks match
with that of the battery compartment
Batteries
-
+
3.
Align the shape of battery cover with that of the batteries
and cover the batteries.
4.
Rotate the battery cover clockwise to fix it.
