BROAD COMPATIBILITY: Made for Apple products that lack a headphone jack or aux input, allowing you to use wired headphones or speakers without Bluetooth. DUAL FUNCTIONALITY: With a 2-in-1 3.5mm to Lightning adapter, you can charge your iPhone and listen to music simultaneously. You can also use it to plug in an auxiliary cable or headphones. HIGHEST QUALITY AUDIO: The 3.5mm to Lightning adapter with charge is made to guarantee full audio quality and is certified to meet Apple specifications. Additionally, it can be controlled by a remote control and used with MiFi-certified 3.5-millimeter headphones. POWERFUL, PORTABLE DESIGN: These are long-lasting and ideal for travel because flexible TPE strain relief has been tested to withstand more than 5000 cycles of 180 degree cable bending. Certified by MIFI: "Made