Saiyin 2.1 Deep Bass Small Soundbar Tv Monitor Speaker Home Theater, Inch Size. ?Enjoy Deep Bass from Dedicated Subwoofer? Rich bass from our new generation sound bar(40Watts)and subwoofer(30Watts) will activate every cell in your body. The large cavity space of the subwoofer makes the bass full of magnetic. Surrounding bass from the external subwoofer creates a realistic and 3D feeling as if you are in the movie, music and gaming. ?Multifunctional LED Indicator Soft Light? Unlike other sound bars, The colored LED lights clearly show which connection mode the sound bar is on(Optical-Purple, Bluetooth-Blue, Auxiliary-Green).Not only that, the volume progress light bar below soundbar reminds you of master volume or subwoofer volume in real time . ? Wireless Wired Connection? The soundbar can be connected to any Bluetooth enabled devices such as computers, smart phones, tablets and so on. It is also super easy to set up the soundbar with TV via Optical or Auxiliary cable. The sound bar is also wall mountable with included wall mounting kit. ?3 Equalizer Modes?The sound bar can be switched to three equalizer modes(news mode, movie mode and music mode) depending on the TV programs you are watching. The LED light blinks when the EQ mode is switched successfully. In addition, we provide replacement remote control for free. (Remote control is not compatible with universal or TV remotes) ?What You Get? The package contains: Soundbar*1, subwoofer*1, remote control*1, user manual*1, 3.5mm to 3.5mm auxiliary cable*1, optical cable*1, Wall mounting kit*1. In addition, you will receive 12- month product warranty and professional after-sales service.