WIFI radio and Bluetooth speaker
Internet radio and Bluetooth speaker in one package.
Bought on ALI:
Adapter for ESP8266-01 http://ali ahhh!ski/ciz0F
ESP8266-01 http://ali ahhh!ski/KQ1ya5
USB-TTL adapter http://ali ahhh!ski/pgNff
Charging and Converter 1http://ali.ski/Ie8xQ
Charging and Converter 2 http://ali ahhh!ski/FcQvt8
Charging and Converter 3 http://ali ahhh!ski/4ixKB
Bluetooth module 1 http://ali ahhh!ski/QeeOHc
Bluetooth module 2 http://ali ahhh!ski/MChS3
Amplifier PAM8403 http://ali.ski/cor2I0
Batteries http://ali.ski/_vs1EN
KA2284 indicator http://ali.ski/RzpLT
Information: https://yadi.sk/d/Ob7MlCW_Z1vr7w