HC-07 Bluetooth module spp2.0 master-slave integrated wireless serial port data transmission communication module
Product Descriptions:
HC-04 Bluetooth module master-slave integrated high-speed transmission SPP+BLE 5.0 wireless serial communication module
HC-04 small empty bottom plate
Model:HC-04 small empty bottom plate
Manufacturer:ANSC/OEM
Package:module
HC-07 Bluetooth module spp2.0 master-slave integrated wireless serial port data transmission communication module
Product Descriptions: