XH-A155 Mini PAM8403 Amplifier Board 5W+5W Class D BT Digital Power Amplifier TYPE-C Power Supply for Speakers Above 4 Inches

Bluetooth-compatible 5.0 MP3 Lossless Decoder Board DC 3.7-5V Car Stereo Music Amplifier Module Support MICRO USB for DIY

Bluetooth-compatible 5.0 Audio Receiver Board MP3 Lossless Decoder Faster Stable Connection Wireless Stereo Music Module

Wireless Stereo Module Car Stereo Music Amplifier Module Bluetooth-compatible 5.0 Audio Receiver Board Support MICRO USB for DIY

D1 Mini ESP8266 WIFI Internet of Things Development Board Based ESP-8266 D1 Mini V4.0.0/ESP-12F NodeMCU Lua IOT Board 1-5Pcs

Stereo Bluetooth 3W/5W Amplifier Board PAM8406 Digital Amplifier Module DIY Bluetooth 5.0 Speaker

20-1pc VHM-314 Audio Receiver Board Bluetooth 4.1/5.0 MP3 Lossless Decoder Board WiFi Stereo Music Module 3.7-5V 3.5mm Audio Aux

20-1pc VHM-314 Audio Receiver Board Bluetooth 4.1/5.0 MP3 Lossless Decoder Board WiFi Stereo Music Module 3.7-5V 3.5mm Audio Aux

VHM-314 Wireless Stereo Music Module 3.5mm Audio Aux Bluetooth-Compatible 4.1/5.0 MP3 Decoding Player Board Micro USB 5V Powered

VHM-314 Bluetooth Audio Receiver Board Wireless Stereo Music Module Bluetooth-Compatible5.0 MP3 Lossless Decoder Amplifier Board

Bluetooth-compatible Audio Receiver Board Bluetooth-Compatible 4.1 Stereo Audio Amplifier BT5.0 MP3 Lossless Decoder Board

NodeMCU-32S Development Board Wireless Module WiFi+Bluetooth-compatible Serial Port Module Ultra-Low Power Consumption

5V 1A Type-c/Micro/Mini USB 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion

Stereo Bluetooth Power Amplifier Board High Power Digital Amplifier Module XY P15W(without Shell )

1-5PC DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W TPA3116D2 XH-M562 Amplifier 50W Power Amplifier Board

1-5PC DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W TPA3116D2 XH-M562 Amplifier 50W Power Amplifier Board

Audio Module HIFI Stereo Module Stereo Module Wireless Bluetooth 4.2 Stereo Audio Receiver Lossless Module HIFI Modification

Bluetooth 5.0 Decoder Board Stereo Audio Module Wide Voltage Speaker Amplifier XYWRBT

Bluetooth 5.0 Decoder Board Stereo Audio Module Wide Voltage Speaker Amplifier XY-WRBT

VHM-314 VHM314 Bluetooth Audio Receiver Board Bluetooth V5.0 V4.1 Mp3 Lossless Decoder Board Wireless Stereo Music Module

Bluetooth 5.0 Stereo 30W+30W Audio High Power Digital Amplifier Power Amplifier Board XY-P15W 10W/15W/20W Stereo