Bluetooth 5.0 Transmitter and Receiver, 2-in-1 Wireless Adapter

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   Specifications: Color:black Bluetooth version: 5.0 Size: 66*43*12mm Charging: DC 5V Battery: 300mAh Working hours: 5hours Charging time: 2 hours Output: 3.5MM audio output   Product included: 1 x Bluetooth Wireless Receiver Transmitter. 1 x USB Charging Cable. 1 x 3.5MM Audio Cable.