Bluetooth Receiver,Bluetooth 5.4 Car Adapter,Audio Receiver,Support Wireless/USB/Hands Free Calling ,Plug And Play，Can Connect Two Mobile Phones Simultaneously，Apply To Mobile，Pad，TV，Audio，Headset，Speaker,82*67.4*22.7mm

• Supporting devices: Supports wireless/USB/hands-free calling, can connect two phones at the same time, can easily switch between calling, listening to music, watching movies, and connecting to 3.5mm/2RCA audio interface • Material size: Made of ABS+PC material, ABS+PC fireproof shell, frosted texture, scratch resistant and durable, carefully selected high-quality materials, high hardness, wear-resistant and scratch resistant, simple yet stylish appearance, integrating practicality and aesthetics, size 82 * 67.4 * 22.7mm • Function: Built in microphone, one click hands-free calling. Using intelligent noise reduction technology to effectively filter background noise, high-quality voice calls can be achieved without being closely attached to the phone, allowing you to maintain clear and smooth communication. Dual USB interface design, the USB-A interface on the front panel can not only charge the phone, but also power the speaker, making it versatile and meeting various usage needs • Infrared remote control: One click control of life, fast and convenient operation experience, allowing you to easily achieve various functions wirelessly. With just a gentle press, you can switch up and down songs/adjust volume and other functions • Wide compatibility: compatible with various input signal sources such as Apple/Android/iPad for wireless transmission, compatible with all devices with audio input/output interfaces