Product Description: 2 in 1 Bluetooth 5.0 Transmitter Receiver - Transform Your Audio Experience Dual Functionality: This 2-in-1 Bluetooth 5.0 Transmitter and Receiver is designed to bring wireless capabilities to your audio devices. Whether you have an MP3 player, MP4, TV, or PC without Bluetooth, this adapter allows you to connect seamlessly to Bluetooth-enabled headphones and speakers. Effortless Connectivity: Simply connect the Bluetooth transmitter to your non-Bluetooth audio device using the included 3.5mm audio plug. Instantly transform your device into a Bluetooth-compatible system, enabling wireless audio streaming to your favorite Bluetooth headphones and speakers. Versatile Receiver Mode: Specifically crafted for car stereo and home audio systems, this Bluetooth audio receiver upgrades traditional systems to support Bluetooth. Easily pair with Bluetooth-enabled smartphones, laptops, and tablets to enjoy wireless music streaming. Enhanced Audio Experience: In receiver mode, convert your traditional speakers into Bluetooth-enabled ones. Once paired, enjoy wireless music playback from your Bluetooth-enabled devices. The receiver supports automatic re-connection for added convenience. Advanced Transmitter Mode: Designed for audio devices lacking Bluetooth functionality, the transmitter mode allows you to connect via the 3.5mm audio plug. This transforms your device into a Bluetooth-compatible system, perfect for use with Bluetooth headphones and speakers. Superior Sound Quality: Featuring ANC noise reduction and AEC aftersound elimination, this adapter supports noise suppression and aftersound cancellation. Experience magnificent stereo sound and exceptional audio quality. Wide Compatibility: Compatible with iOS and Android smartphones, tablets, and nearly all audio devices that support Bluetooth. It also works seamlessly with stereo systems equipped with 3.5mm ports. Long-lasting Battery Life: With a built-in 600mAh battery, enjoy up to 8 hours of continuous use. The low power consumption design ensures you can use wireless audio all day without interruption. No app downloads are required, making it easy to use right out of the box. Upgrade your audio devices with this versatile 2 in 1 Bluetooth 5.0 Transmitter Receiver and enjoy the freedom of wireless audio streaming with superior sound quality and convenience.