The Hoco E167 Wireless FM Transmitter offers a versatile solution for in-car audio streaming and charging. Featuring a compact design, it supports a total output of 45W with USB-A at 15W and USB-C at 30W, ensuring fast charging for your devices. The built-in retractable cable simplifies connections, while the intelligent balance technology ensures a stable connection for seamless audio streaming. Designed for hands-free calls, this transmitter enhances your driving experience without distractions. In the box, you will find the transmitter and a user manual. It's compatible with most vehicles equipped with a 12V power outlet, making it an essential accessory for any car owner.