Auxiliary Aux Bluetooth 5.4 Adapter for Car, 2 in 1 Bluetooth Receiver Transmitter, 3.5mm Jack Wireless Audio Adapter Dongle for TV Headphone PC Speaker Amplifier Home Stereo System, with Microphone

Enjoy Wireless Music & 2-in-1 Bluetooth Transmitter Receiver This 2-in-1 wireless audio adapter supports both transmitter and receiver functions. TX Mode: Connect to non-Bluetooth audio sources like TV, MP3, CD player, PC, or Laptop using 3.5mm AUX ports, then pair with Bluetooth headphones, AirPods, or Speakers. Instantly stream clear wireless audio for immersive movies, music, or entertainment. RX Mode: Pair your smartphone or tablet with the Bluetooth receiver, then connect it to non-Bluetooth home stereos, old wired speakers/amplifiers, or wired car audio systems. Play music through old speakers with studio-quality sound, enabling convenient music streaming. Auto Reconnection & Plug and Play This adapter features an ON/OFF switch. When powered on, it automatically enters pairing mode and reconnects to the last paired device. The Bluetooth 5.4 audio receiver will enter pairing mode if the last connected device is unavailable. Bluetooth 5.4 Version, Stable Connection & Long-Distance Transmission This adapter employs advanced Bluetooth 5.4 technology for faster pairing, stable connection, and rapid transmission, delivering an enhanced wireless audio experience for listening to music or making calls. It maintains a robust connection up to 33 feet without delay or dropout, providing continuous, clear audio whether you're driving, watching TV, or traveling. Wide Compatibility & Reliable Performance This 2-in-1 Bluetooth transmitter and receiver works with most 3.5mm AUX-enabled devices such as car stereos, home speakers, and wired headphones. It is compatible with smartphones, tablets, laptops, and TVs for use with any Bluetooth headphones or earbuds, including AirPods 1, 2, 3, and Pro. Tip: For optimal Bluetooth connection, fully charge before first use and avoid obstacles. Built-in HD Microphone & Hands-Free Calling This 3.5mm Bluetooth AUX adapter includes a built-in HD microphone. Use the button to answer, redial, hang up, or reject calls, and to play/pause music. Answer phone calls without picking up your phone, allowing for safer driving. Easy Operation Automatically reconnects at startup with no complex setup needed. Use the multi-function button to power on/off. LED indicators display the real-time connection status. Tip: For best performance in TX mode, turn off nearby Bluetooth devices (e.g., phones, iPads, tablets, other Bluetooth headphones or speakers) during pairing. In TX Mode: Turn on your Bluetooth headphone or speaker's Bluetooth, place it near the adapter, and it will pair automatically. The indicator light will stop flashing once pairing is successful. Ultra-Portable Compact Design Features an ON/OFF switch and a compact size for easy portability. Automatically enters pairing mode when turned on for instant use. The ultra-compact, lightweight body is simple to carry and store in your car, home, pocket, or bag, ideal for daily use and travel. What's in the Package 2-in-1 Bluetooth Transmitter Receiver, USB-A to USB-C charging cable (30cm), 3.5mm metal audio adapter, and a user manual