Diyeeni Bluetooth 5.3 Transmitter and Receiver 2-in-1 Wireless 3.5mm

[Extended Playback & Fast Charging] Enjoy uninterrupted music with the built in 250mah battery offering up to 15 hours of runtime. the included type c quick charging cable lets you charge while using the device. additionally the memory card slot supports up to 64gb for direct playback of music and audiobooks without needing a connected device. [Portable & Versatile] Compact and lightweight with a pocket pen holder design this adapter is easy to carry wherever you go. ideal for use in cars planes or boats it provides endless entertainment on the go. its sturdy build and sleek design make it a must have for anyone seeking wireless solutions. [Dual Function Bluetooth Adapter] This versatile bluetooth adapter serves as both a transmitter and receiver featuring a 3.5mm aux jack. equipped with the latest bluetooth 5.3 technology it delivers enhanced stereo sound quality and stable connectivity. its universal compatibility ensures seamless pairing with 99.9% of bluetooth devices making it perfect for upgrading your experience. [Seamless Streaming] Stream your favorite music wirelessly from smartphones tablets or computers to any home stereo car sound system or wired headphones. it also transforms non bluetooth devices like tvs projectors and amplifiers into wireless sources allowing you to enjoy sound through bluetooth headphones or speakers effortlessly. [User Friendly Controls] Designed for convenience this adapter features intuitive buttons for play/pause volume adjustment and call handling. the plug and play functionality ensures a quick setup so you can start enjoying wireless sound immediately without any complicated configurations.