5.1 Bluetooth Audio Receiver Transmitter 4-In-1 (With Remote) For Home Stereo Product Features ?4-in-1 Bluetooth Receiver/Transmitter?:The MOREGAX M9Pro Bluetooth Receiver and Transmitter allows you to transmit high-quality music from your cell phone, computer or tablet to any of your home stereo systems via Bluetooth. It can also transmit music from your TV, computer, projector, amplifier to Bluetooth headphones or speakers (automatic proximity connection), plug and play, easy to use! ?FM Radio Stable Connection?Upgrade FM radio function with omni-directional adjustable radio antenna, support automatic radio station search, support dual output for radio and active playback and wireless Bluetooth transmitter, external dual antenna design to reduce signal interference, can receive Bluetooth signals within 66-100 feet range, more stable transmission! Note: Operating range may be affected by Wi-Fi routers, wireless TV adapters, doors, walls, and also depends on the receiving device. ?Low Latency DSP Decoder?To avoid synchronization problems, the Bluetooth adapter is equipped with Bluetooth 5.1 chip and DSP low latency Bluetooth codec, which supports treble and bass sound adjustment, lossless sound quality, and provides you with a high-reduction, high-fidelity, high-quality music experience! ?Multi Interface?This Bluetooth adapter not only supports RCA and AUX transmission, but also can be inserted into USB and TF card, it also comes with a 6.5mm microphone interface, inserting the microphone while playing from any signal source (Bluetooth/USB/TF card) will enable you to sing, so that you can enjoy the music atmosphere anytime, anywhere, and it's suitable for home stereos, TVs, PCs, car stereos, headphones, and speaker systems. ?Easy to operate? Driver-free, pairing and playback, also supports remote control (including) adjusting volume up/down, track up/down, connecting channels. ?Trustworthy After-sales Service?Once purchased, you are our valued customer and entitled to enjoy lifetime after-sales service. If you have any questions or need technical help, please contact us via Amazon message or the contact information in the user manual. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!