High-Fidelity Ultraslim Bluetooth Wireless TV Home Theater Sound Bar Speaker System with 3D Surround Sound Mode and Wall Mounting Brackets for Samsung Galaxy 4 / LG Nexus 4 & More Smartphones! Utilizes Bluetooth A2DP high-fidelity audio transmission to easily connect with Bluetooth enabled devices Complete mounting kit and hardware included for easy home theater set up 3D Sound setting simulates surround sound effect for a truly immersive audio experience Find the perfect setting for any type of music with 5 equalizer presets: rock, pop, flat, jazz and classical *Bonus Stylus* INCLUDED Standard 3.5mm auxiliary (AUX-in) and Home Theater Y Audio RCA Cable Adapter make it easy use with your Computer , TV Entertainment Center , Home Theater , Laptop , Tablet , Smartphone , mp3 Player and all your other favorite audio devices!