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Auxiliary Aux bluetooth 5.4 adapter for Car, 2 in 1 Bluetooth Receiver Transmitter, 3.5mm Jack Wireless Audio Adapter Dongle for TV, Headphone, Speaker, Amplifier, Home Stereo Systems, With Microphone

Tech Under 30

April 13, 2026

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Price: $10.99
(as of Apr 13, 2026 05:03:35 UTC – Details)

Product description

【Enjoy Wireless Music & 2-in-1 Bluetooth Transmitter Receiver】 This 2 in 1 wireless audio adapter supports both transmitter and receiver modes, TX Mode: Connect to non-Bluetooth audio sources (TV, MP3, CD player, PC, Laptop) via 3.5mm AUX ports, then pair with Bluetooth headphones, AirPods or Speakers. Instantly stream crystal-clear wireless audio for immersive movies, music, or entertainment. RX Mode: Pair your smartphone/tablet with the bluetooth receiver, then plug it into non-Bluetooth home stereos, Old wired speaker/amplifier or wired car audio systems. Play music through old speakers in studio-quality, enabling hassle-free music streaming.
【Auto Reconnection & Plug and Play】 This car adapter auxiliary design with ON/OFF switch, when you turn on the switch, it will automatically enter the pairing mode, Then automatically pair with the last connected phone after powered on. Bluetooth 5.4 Music Audio Receiver will enter pairing mode if the Bluetooth of the last phone is unsearchable.
【Bluetooth 5.4 Version & 100% Stable Connection & & Long-Distance Transmission】 Our adopts advanced Bluetooth 5.4 technology for faster pairing, and Wireless audio adapter has stable connection and fast transmission, to offer better quality wireless audio experience while listening to music or making calls. Wireless Bluetooth Music Receiver maintains a strong connection up to 33ft without delay or dropout (walls, doors, Wi-Fi routers, Wireless TV adapter, etc.), Enjoy uninterrupted, clear audio whether you’re driving, watching TV or traveling.
【Wide Compatibility & 100% Reliable Performance】 The 2 in 1 Bluetooth transmitter receiver works with most 3.5mm AUX enabled devices such as car stereos, home speakers, wired headphones and more. Compatible with smartphones, tablets, laptops and TVs to use with any Bluetooth headphones or earbuds (including AirPods 1/2/3/Pro). Tips: Please fully charge before first use and avoid obstacles for optimal bluetooth connection.
【Built-in HD Microphone & Hands-Free Calling】 This 3.5mm bluetooth aux adapter has a built-in HD microphone, Button to answer / redial / hang up / reject calls, play/pause music. Answer phone calls without picking up the phone. no need to operate the phone interface, so you can drive safely.
【Easy Operation】 Auto reconnect at startup, no complex setup required. Use the multi-function button to power on/off. LED indicators show real-time connection status. Tips: For best performance in TX mode, turn off nearby Bluetooth devices (e.g., phones/iPads/tablets/others bluetooth headphone speaker etc) when pairing. In TX Mode: Just turn on the bluetooth headphone or bluetooth speaker’s bluetooth, then put the bluetooth headphone or bluetooth speaker close to the adapter, then it will pairing automatically, After successful pairing, the indicator light will no flashing.
【Ultra-Portable Compact Design】 Features an ON/OFF switch; The size of the adapter is small, you can carry it anywhere. automatically enters pairing mode when turned on for instant use. The bluetooth transmitter and receiver ultra-compact, lightweight body is easy to carry and store in your car, home, pocket or bag, perfect 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 user manual.(Note: We offer 4 different accessory styles, please choose carefully according to your needs!)