7_7_2 iWL250 Power Requirements
The iWL250 may be powered through the terminal base or through an optional terminal car charger. This device also features a
2050mAh batter for extended use independent of a power connection. Refer to the below image which shows the base and interface
connections.
7_7_3 iWL250 SAM and Micro SD Card Slots
The iWL250 can hold 2 SAM cards, 1 SIM card, and 1 micro SD card. Access to these modules is attained by removing the back
cover of the device. Refer to the below image which shows the locations for these modules.