Bluetooth 5.0 Transmitter Receiver

Product Details: - Support audio equipment with audio input interface for wireless audio reception and transmission - Supports automatic search and connection of Bluetooth devices for wireless audio transmission  - Built-in AEC cancellation and ANC noise cancellation circuit, gorgeous stereo, more pure sound quality - Built-in enhanced signal transmission circuit for faster and more stable connection - Compatible with dual lossless audio formats -Support AUX IN/OUT -Automatic memory connection for easier operation and easier connection - Built-in battery, long battery life - Smart compatible, Android, IOS system phone and PAD, and all Bluetooth audio devices - The product connection is simple, without any cumbersome driving and downloading the app; -The launch status supports one drag and two functions - Support stereo in transmit mode - For TV & Stereo Specifications: Color:black Bluetooth version: 5.0 Size: 10x6x2.5cm Charging: DC 5V Battery: 300mAh Working hours: 5hours Charging