【Enjoy Wireless Music】 OQIMAX Bluetooth aux adapter can turn your old non-Bluetooth device into wireless, make your Non-Bluetooth devices receive audio wireless from Bluetooth device, or transit the audio to Bluetooth device. Get yourself freedom from the tangle of audio cables, to enjoy music wherever. Bring you different wonderful wireless experience. Travel essential accessory in your car. | 【Bluetooth 5.0 & Stable Connection】Wireless audio adapter adopts Bluetooth 5.0 chip, offers more stable connection, faster transmission, better quality wireless audio experience while listening to music. Wireless Bluetooth Music Receiver maintains a strong connection up to 33ft without obstacles. | 【Transmitter and Receiver 】OQIMAX Bluetooth car adapter have 2 modes: Transmitter and Receiver. In receive mode, non-Bluetooth devices such as old car audio system, can play the music that is on your phone via the aux bluetooth adapter. In transmitter mode, Bluetooth devices can receive the sound that on the wired devices. Note: in transmit mode, there is a 1-2 second delay if used to watch TV. | 【Hands-free Calling & Navigation】Aux to Bluetooth, with a built-in microphone, you can answer / redial / hang up / reject calls via the Multifunction Button. Answer phone calls without picking up the phone, make more safe during driving. OQIMAX AUX Bluetooth adapter also supports broadcasting voice notification from navigation Apps, offering your a extraordinary journey. | 【Noise Reduction & Easy Connection】The Bluetooth receiver adopts upgraded noise cancellation, offering you clear sounds. It is easy to use. OQIMAX Bluetooth adapter can automatically pair with the last connected phone after powered on. Note: In the transmitter mode, during connection, please ensure that there are no other Bluetooth devices around, so that the device can accurately connect your Bluetooth.

Versatile 3-in-1 Design: This Bluetooth adapter functions as a Bluetooth receiver, digital optical to analog audio converter, and USB flash drive player. Stream music wirelessly via Bluetooth, play audio from a USB flash drive, or convert digital optical audio to analog for your TV. | Hi-Fi Sound Quality: Equipped with Bluetooth 5.1 technology and an external antenna, this receiver minimizes signal interference, supporting Bluetooth connections within 10 meters. Enjoy Hi-Fi HD sound quality with minimal latency, ensuring clear and consistent wireless audio. | Multifunctional Interface: The Bluetooth 5.1 receiver features RCA, 3.5mm jacks, Digital Optical Out, and USB drive support for music playback. It enables wireless playback for non-Bluetooth stereos through 3.5mm or RCA interfaces. The USB drive supports WAV, WMA, APE, FLAC, and MP3 formats for easy plug-and-play convenience. | Simple Operation: Switch modes effortlessly by turning on the device and connecting through the appropriate cable. The adapter connects to Bluetooth devices and USB drives simultaneously, with a single button to toggle modes. A blue light indicates Bluetooth mode, while a red light indicates USB mode. The knob allows for power switching and volume adjustment. | Wide Compatibility: This 3.5mm Bluetooth audio adapter converts non-Bluetooth devices for wireless connections, perfect for car radios and old stereos. Compatible with most TVs featuring optical and AUX audio jacks, it allows you to enjoy music anytime and anywhere.

【2 in 1 Bluetooth Transmitter Receiver 】OQIMAX Bluetooth aux adapter can connect to old car audio system, home audio system, speaker, and wired headphone. Using the aux Bluetooth adapter in receive mode, wired devices can play the music that is on your phone; In transmitter mode, Bluetooth devices can receive the sound that on the wired devices. | 【Enjoy Wireless Streaming Music】This Bluetooth receiver supports A2DP, AVRCP, and adopts CVC noise reduction technology, removes noise, and make the sound clear. Converting non-bluetooth devices to bluetooth devices for wireless connection, suitable for cars, speakers, stereos and headphones. Get yourself freedom from the tangle of audio cables, to enjoy music wherever. | 【Bluetooth 5.0】Wireless audio adapter, adopts Bluetooth 5.0 chips, has stable connection and fast transmission, offera better quality wireless audio experience while listening to music or making calls. The Bluetooth music receiver maintains a strong connection up to 33ft without obstacles (walls, doors, Wi-Fi routers, Wireless TV adapter, etc.) | 【East to Use】Insert the Bluetooth receiver into the AUX port, and connect your Bluetooth device throught Bluetooth. A built-in microphone and Multifunction Button to answer / redial / hang up / reject calls. Make you enjoy complete hands-free calling during driving. | 【Auto Reconnection & Portable】 Bluetooth car adapter can automatically pair with the last connected phone after powered on. Bluetooth 5.0 Music Audio Receiver will enter pairing mode if the Bluetooth of the last phone is unsearchable. The Product size is small (64*37*12mm, weight 11g) and it is easy to carry.