Upgrade your classic dock station and enjoy wireless music streaming with the BT4854 Bluetooth Audio Receiver. Specially designed for 30-pin dock stations, this receiver brings modern Bluetooth connectivity to your favorite speakers and music systems. Advanced Bluetooth 4.1+EDR Technology: Experience high-quality, fast, and stable audio transmission. The BT4854 offers a strong signal with a range of up to 10 meters in open space, allowing you to enjoy your music freely without interruptions. Effortless Plug and Play: No need for extra power or complicated setup. Simply plug the receiver into your 30-pin dock station, pair it with your Bluetooth-enabled device, and start streaming music instantly. Wide Compatibility: Perfectly compatible with a wide range of popular brands and models, including Bose SoundDock 10, SoundDock II, SoundDock Portable, Yamaha TSX-130, TSX-70, PDX-13, SONMUSE crystal ball B1, zen D6, sleeping beauty B4, Pioneer X-SMC1-S, JBL onBeat, Philips DCD8000/93, DS9000, DCD7010, DS1100, DCM3060, DCM713, MCD909, DCD3020, DCM2055, Sony RDPM15IP, Telefunken i-Concerto+LS560, IHOME Series, SAMSUI Series, DOSS Series, BiJELA Series, and more. Designed for Dock Stations: Specifically created for use with 30-pin dock stations on Bluetooth speakers and music systems, making it the ideal solution for upgrading your existing audio setup. Seamless Music Streaming: Transmit music directly from your smartphone, tablet, or any Bluetooth-enabled device to your dock station, bringing new life to your classic speakers. Compact and Portable: The lightweight and small design makes it easy to carry and use anywhere, whether at home, in the office, or on the go. Transform your traditional dock station into a modern wireless music system with the BT4854 Bluetooth Audio Receiver. Enjoy the freedom of wireless audio and rediscover your favorite speakers with ease.