PAVEOS Bluetooth 5.0 Audio Receiver Bluetooth 5.0 Transmitter Receiver Wireless NFC 3.5mm AUX To 2 Audio Adapter Feature： Plug and play Streams audio/music from Bluetooth-enabled smartphones, laptops, and tablets to wired speakers, car/home stereos, and headphones wirelessly Comes with and AUX audio jacks card reader - reads and plays music from cards easily Multifunctional volume knob - volume up/down (rotate & hold), play/pause (press), and to next/previous songs (rotate left/right) Also comes with a button - audio effects Connect 2 Bluetooth-enabled devices simultaneously - listen to music and make phone calls at once Fast transmission and stable signal - reachable up to 33 ft/10 m USB-powered, no built-in batteries Power: 5V 1A Connects to the previously connected Bluetooth device automatically Indicator light on the volume knob - light is on once connected Non-slip design - pads at the bottom , compact, and lightweight Material: ABS plastic Packet included: 1 x 3.5 mm AUX cable 1 x 3.5 mm AUX to 2RCA cable 1 x charging cable Househeld supplies for adult and children Design: Our portable audio accessories adopts a close-to-life design, just to achieve a satisfying experience for you. Durability: This portable audio accessories is made of sturdy and durable materials, which can maintain its functionality even after frequent use. Multipurpose: This portable audio accessories can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it! Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This portable audio accessories will surely fulfill your needs! Service: If you encounter problems in the process of using portable audio accessories, please feel free to contact us and we will solve them for you.