Bluetooth transmitter function wirelessly streams audio to Bluetooth speakers or headphones from your TV or older media devices like portable CD players that lack built-in Bluetooth</br>Bluetooth receiver function allows you to wirelessly stream audio from your phone or tablet to your existing wired home stereo system, speakers, or headphones</br>Bluetooth 4.1 Technology enables fast, easy, power-efficient pairing with your smartphone, laptop, tablet, or Bluetooth headphones and speakers</br>Lightweight and portable Bluetooth Transmitter & Receiver is an ideal wireless audio solution for a wide range of use cases</br>Package Contents: AUKEY BR-C11 2-in-1 Wireless Audio Transmitter & Receiver, Micro-USB Cable, 3.5mm Audio Cable, 3.5mm to RCA Audio Adapter, User Manual, 24 Month Warranty Card</br></br>Product Description</br></br><b> 2-in-1 Companion </b> <br> This Bluetooth Audio Transmitter & Receiver is the ideal wireless audio solution for a wide range of applications. Broadcast audio output from your TV or old portable CD player to wireless speakers on the other side of the room without cumbersome cable management. Use the wireless receiver function to upgrade your audiophile home stereo system and wirelessly stream music from your phone or tablet. <br> <br> <b> Bluetooth 4.1 </b> <br> Experience the latest in Bluetooth audio with A2DP, improved connection stability, faster pairing, and more efficient power consumption from connected devices (like your phone) when wirelessly streaming audio. Wireless range is up to 33 feet for transmitter and receiver functions. <br> <br> <b> Compatibility </b> <br> Audio devices with 3.5mm audio jack or RCA audio input/output ports, and Bluetooth compatible devices like smartphones, tablets, and laptops. <br> <br> <b> 24 Month Warranty </b> <br> Whether it's your first AUKEY purchase or you're back for more, rest assured that we're in this together: All AUKEY products are backed by our 24 Month Product Warranty. <br> <br></br><br/>http://www.amazon.com/gp/product/B01KJWC61Y