Some old speakers do not have Bluetooth function. This Bluetooth receiver is a bridge between Bluetooth audio devices and old power amplifie/speakers which without Bluetooth. Enjoy music from your phone, tablet or laptop on your speakers! This Bluetooth receiver offers more stable wireless connection and wider compatibility with Bluetooth enabled devices.

Product Features:

• Aluminum alloy oxidation wire drawing shell
• Black immersion PCB board
• Input: Bluetooth 5.0 wireless connection
• Three Output: RCA, Optical, Coaxial
• QCC3008 chip + ESS9023 DAC chip + MCU STM8 + CS8406