This is a Nordic Thingy:91, which is a really handy cellular IoT prototyping platform. It's built around the nRF9160 SiP and supports LTE-M, NB-IoT, and GPS right out of the box. It's packed with sensors for things like temperature, humidity, and air quality, so it's great for testing out asset tracking or environmental monitoring ideas. It comes in its original box and is a solid choice if you're looking to get a cellular project off the ground quickly. New in box.
I have more units unopened in box and used all working
Brand new $80 each. I have 4
Used with and /w box $60 each (10 in total)