ITEM NAME:Bluetooth Audio Receiver Digital Amplifier Board With Usb Port Tf Card N2Z5 Bluetooth Audio Receiver Digital Amplifier Board With Usb Port Tf Card N2Z5 Audio input mode:Bluetooth receiver.USB decoding play.TF card decoding play Supporting play format:MP3 ,WMA ,WAV,FLA C Power supply:5V DC (mobile phone charger can power small USB plug) Preamp output can directly promote the headset,also can be connected to the use of rear stage power amplifier Bluetooth version:2.1 color:White Material:metal + PC Package Contents: 1*Bluetooth Audio Receiver Digital Amplifier Board
