Search query: bluetooth attachment for speaker

Product: Bluetooth Audio Adapter for Music Streaming Sound System, Esinkin Wireless Audio Adapter Works with Smartphones and Tablets, Wireless Adapter for Speakers Listen music wireless: Stream your audio entertainment from your smart phone or tablet. Listen music through your perfect sound system from your smart phone or tablet with perfect sound quality
Easy to setup: Simply pair your smart phone or tablet to the audio adapter with a single button
Wireless range: Do not have to dock your mobile device with reliable audio connection and it can receive music from up to 10-12 meters( 30-40 feet) away
Works with most speakers, Superior acoustics: Plug the adapter into any A/V receivers and any powered speakers with standard RCA or 3.5 mm jacks. Don't compromise on sound delivers high quality acoustics
NOTE: The speakers are demonstrations in the image which are not included in the package. This item is a bluetooth receiver for speakers. esinkin Black

Product: Mpow BH298 Bluetooth receiver for car, Aux Wireless Bluetooth with Bluetooth 5.0 for Wired Speakers/Headphones/Home Music Streaming Stereo System, Portable Bluetooth Car Adapter, Slide Switch, Black Solid Connection Mpow Black