Suggested Retail:$101. Soundbar, TaoTronics Three Equalizer Mode Audio Speaker for TV, 32-Inch Wired & Wireless Bluetooth 5.0 Stereo Soundbar, Optical/Aux/RCA Connection, Wall Mountable, Remote Control. Color: Black Taotronics - enhance your life Enjoy life to the fullest with TaoTronics. From industry-leading LED lighting solutions to home goods and audio devices, we put users at the center of our decisions and design products that address life's needs and help you make the most of your daily activities.user tips:1. Please use an audio or RCA cable to connect to traditional tvs2. For smart TVs, you can choose to connect via Bluetooth, audio cable, RCA cable, or optical connection. For optical connections, please change your TV audio output to PCM (PCM is a form of digital signal that is used to represent analogue data, and is an optional audio Format on many Televisions)4. Please make sure the protective caps at the ends of the optical cable are removed before plugging it in5. This sound bar is designed for mid-sized rooms 15 - 30 m² (160 - 320 ft²)technical specifications:what's in the box:1 x TaoTronics sound bar (model: TT-SK023)1 x Remote Control 1 x Power cord 1 x optical Cable 1 x 3. 5mm to RCA cable 2 x Wall Mount kits 1 x User guide. . 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.