LTE CAT M1/NB-IoT Shield - SARA-R4 Unicorns checkpoints

checkpoints

Style Bolt-On/D-Ring

and RTS LED indicators

5sq mm for DC power

the front cover is constructed of high transmission glass (1/8" thick)

LTE CAT M1/NB-IoT Shield - SARA-R4 Unicorns checkpointsThe SparkFun LTE CAT M1 NB IoT Shield equips your Arduino or Arduino compatible microcontroller with access to data networks across the globe. This shield adds wireless, high bandwidth cellular functionality to your IoT project while maintaining low power consumption and a small footprint. The SparkFun LTE CAT M1 NB IoT Shield is based off the Arduino R3s footprint that allows you to easily incorporate it with favorite Arduino based device. At the