Order from Amazon:
Package: 2 PCS * LoRa1281 2.4GHz Module
Lora1280/1281 is a remote 2.4ghz band high performance iot wireless transceiver module integrated with Semtech's high performance rf chip sx1280/1281.
The module has very low receiving sensitivity and lopower consumption performance and is compatible with bluetooth protocol.
The LoRa1280 and LoRa1281 modules are more integrated with the function of "time of flight", which can easily realize the application of functional products such as rangefinder
Maximum power output: 12.5dBm
Data rate: @LoRa=0.476-202Kbps
Sensitivity up to: -132dBm@loRa
Packet mode FIFO: 256 Bytes
Operating voltage range:1.8-3.7 V
Operating temperature range: -40 ~ +85 °C