Bluetooth 5.0 Transmitter Receiver Wireless Audio Adapter with 3.5mm

【Bluetooth Transmission Mode (TX)】： Convert wired audio into Bluetooth signals and transmit them to Bluetooth devices for output; Bluetooth receive mode (RX), which receives Bluetooth signals and transmits them to wired audio through Bluetooth connection. 【High fidelity audio output interface】：Dual fiber optic interface+3.5MM audio interface+ red white conversion interface, making it easy to use audio devices with different power amplifiers. 【High performance Bluetooth chip】：Adopting high-performance Bluetooth chip, Bluetooth 5.0, more stable transmission, strong signal, and no pressure on Bluetooth transmission/reception. 【Support one to two function】：transmission mode (TX); Simultaneously connect two Bluetooth earphones or speakers to share the same music and watch the same movies. 【Receiving mode (RX)】：Transform ordinary speakers into wireless Bluetooth speakers, compatible with various old-fashioned speakers, with fiber optic/AUX connections to choose from, low latency high fidelity, and enjoy CD level sound quality.