high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale

high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale

high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale
high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale__front
high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale__after
high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale__left
high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale_top
high quality Douk Audio Upgraded 50W+50W Wireless Bluetooth online sale 4.0 HiFi Audio Receiver Digital Amplifier Board with Protective Case and wholesale Heatsinks sale__right

Brand
Douk Audio
Item Dimensions LxWxH
4 x 2.7 x 1 inches
Speaker Maximum Output Power
50 Watts