BM BJONG - SIM Card

Bjong – User Manual – V1.0 - pg.25
8 SIM card
Bjong is equipped with a SIM card holder for data transmission in 2G/NBIoT.
To access the slot, follow these steps:
1. Open the case by acting on the external collar;
2. Remove the upper cover;
3. Unscrew the screws as shown in the picture to remove the battery pack (if present):
4. Identify the SIM card holder: