Wireless Joint

I think I found one. Netgear Lm1200 lte modem. Band Support : LTE CAT 4 (Up to 150Mbps DL and 50Mbps UL): B2/B4/B5/B12/B13/B14/ B66/B71
UMTS DC-HSPA+ (Up to 42Mbps): B2/B4/B5.
is this lm1200 using EC25-AF as well? anyone knows if the lm1200 can repair ttl and imei? thank you

update
I probably will ...

thank you so much for your reply. brought me a lot of advices. 5g or 2.4g is not a problem for me. both are more than enough for such a small camper.
what I really care is the size and LTE signal and perhaps a wide dc power range will be a plus as well.

size does matter. I wish it's portable size ...

I'm using Tmobile data plan and Netgear m1 as a modem connected to AC1900P wifi router. I want to buy one additional modem for RV use because I learned that Tmobile band 71 helps signal reaches to extended ranges. But my mr1100 doesn't support b71.
But I still have some questions.
1. Does b71 worth ...