BLUETOOTH TRANSMITTER AND RECEIVER: Transmitter function transforms 3.5mm audio-out media devices into a Bluetooth device capable of streaming Bluetooth audio; Receiver lets non-Bluetooth devices like car or home stereos receive high quality audio.</br>INSTANT SOUND: Enjoy a latency lower than 95% of other devices with aptX Low Latency technology; end-to-end lag time is now 40 milliseconds so high-definition video is transmitted without problems in Transmitter mode.</br>A 2 FOR 1 CONNECTION: Two Bluetooth headphones or speakers can pair at once so children can watch in silence and give parents a needed break. Note: aptX Low Latency does NOT support Dual Pair mode.</br>FULL CONTROL: During receiver mode you have full control of the music including play / pausing track selection and volume control with buttons on the adapter controls. The adapter can connect to traditional device like wired headphones or speakers so they can receive Bluetooth music direct from phones and tablets.</br>ALWAYS READY: With 20 hours of continuous audio battery protection charging during operation and pairing memory functionality you're always ready for fun.</br></br>Product Description</br></br>Utilising the latest Bluetooth 4.1 standard <b>the TaoTronics Bluetooth 2-in-1 Transmitter and Receiver</b> allows you to wirelessly stream your favourite movies music games or other media from non-Bluetooth sources straight to Bluetooth headphones or speakers. It also allows traditional audio devices like home and car stereos to receive music from your mobile or tablets.<br><br> <b>Audio without A Hitches</b><br> In Transmitter Mode (TX) you'll get sound exactly when you need it with aptX Lowest Latency technology that reduces end-to-end lag time to a tiny 40 milliseconds - meeting the demands of nearly all popular video and audio devices. With a lower latency than 95% of similar products?? high-definition video is transmitted without without lags or hitches.<br><br> <b>Share the Fun</b><br> You and your loved can watch video or listen to