Introducing the XO-BCC15 Bluetooth Audio Transmiter, your ultimate solution for wireless audio streaming in your car or any AUX-compatible device. With Bluetooth version 5.3 and a powerful main chip, you can enjoy seamless connectivity and high-quality audio transmission. With a sleek design and compact size, it easily fits into any setup. With a battery capacity of 120mAh, you can enjoy up to 6 hours of playback time. Easily connect to your car stereo or any AUX-enabled device and enjoy hands-free calling and streaming of A2DP music. Compatible with MP3 and WAV playback formats and supports Bluetooth protocols such as A2DP, AVRCP, HSP and HFP, ensuring versatile and efficient performance. The ABS construction ensures durability, while the silver color adds a touch of elegance to your setup.