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User Guide | COMFORT SERENITY MQTT | NB-IoT / LTE-Cat-M1
7
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NOTE
To address different use cases, the COMFORT Serenity product also
supports the LwM2M communication protocol.
To use the product with the LwM2M protocol, refer to the dedicated
User Guide.
1.3. Package contents
The product is delivered in a cardboard packaging containing the following
components: Front face, back face, electronic board, and ER18505H-2 dual battery
pack.
1.4. Casing presentation