Check the listing for details. 2in1 Bluetooth Transmitter Receiver Wireless Adapter TV Home Stereo A2DP Audio. Color: Black, Condition: New. Listed at 11.95 USD. So Low Price, So High Quality! Send us a message Our Store Seller Profile Feedback Save this seller Contact 2in1 Bluetooth Transmitter & Receiver Wireless A2DP Home TV Stereo Audio Adapter Wireless Bluetooth Receiver/Transmitter 2 in 1Use our product for all your transmit and receiving audio purposes, such as transmitting audio to already capable buetooth headphone, speaker or car stereo system. Or you can use our product to give bluetooth wireless capabilities to your hardwire headphone, speaker or car stereo system.Installed our product to your TV via 3.5mm/AUX cable to the output audio port and connect the other end of the 3.5mm/AUX cable to the named "Transmit" port on our product. This will transmit audio from your TV to your bluetooth capable headphone or speaker. Power ON our product via the multi-function button and our product will automatically search for a bluetooth headphone or speaker that is in pairing mode.Or...Install our product to your hardwire headphone, speaker or car stereo system via 3.5mm/AUX cable to the input audio port. This will give it bluetooth wireless capabilities. Packaging Includes:Bluetooth Transmitter and Receiver3.5mm/AUX cableMicro-USB to USB cableUser Manual Shipping: We are always working hard to ensure your package arrives as soon as possible. Please, understand that some factors like weather, high postal traffic and the performance of shipping companies are outside of our control. We offer free shipping to the lower 48 states and ship within 1 business days of payment, usually sooner. We do not accept P.O. Boxes. Please, provide a physical address. Returns: We offer a 30-Day Return Policy on all our products purchased, to which you're not completely satisfied with. You have the option for a full-refund or an exchange of the the item. No returns are available on items shipped outside of the USA. Customer Satisfaction: We try our very best to make every customer completely satisfied. If there's a problem with product or service, please don't hesitate to contact us via message. We're happy to help you with your issues. We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you're unsatisfied with your order, please, contact us immediately, and we'll do our best to resolve your issue in a timely matter with satisfaction results! We're here to provide a positive and five star business with our customers. Contact: Please, contact us via ebay message with any of your concerns. Built-in 600 mah Li-polymer battery average of 8 to 10 play with full charge. Full charge of battery takes average of 2 hours. Use the Transmit Mode to transmit audio from your TV to your bluetooth headphone or speaker. Make your hardwire Speaker, Headphone or car stereo system have wireless bluetooth capabilities. Real time low latency and high quality audio transmission. Your audio transmission master: Used for all your audio interface devices like your TV, PC, CD Player and etc. User manual provides very detail instructions to transmit or receiver audio from bluetooth automatic pairing to searching bluetooth profile name. Bluetooth v4.1 1 Audio ports on our product. Used for Audio output/input