Emdoor EM-I86 - Device Features and Maintenance; Battery Cover Removal Procedure; Waterproof State Guidelines

I86 and I86H are built-in
batteries, it is not
recommended to remove
the battery cover. If you
want to repair or solve other
problems. Remove the 20
screws.
Ⅵ. Special module description
1.Remove battery cover
1）HDMI, USB, Ethernet,
protection plugs must be
closed to be waterproof.
2）SIM card and TF card
protection plugs must be
closed to be waterproof.
2.Waterproof state
- 25 -
Screw