RF Connectivity

RF Connectivity

Part N.O Function Frequency Range
RT568 Bluetooth®5.0 Low Energy Technology 2.4GHz Upto ~20m
RT569 Bluetooth® 5.0Low Energy
Technology plus Sub-GHz (sub-G)
2.4GHz
plus 433MHz ,868~ 928MHz
Up to ~20m plus ~5km
RT580RF Narrowband Internet-of-Things
(NB-IoT)
700MHz ~ 2200MHz 10km ~ 20km