1. Support up to 24 bit / 48 KHz audio output. In addition, it supports charging & listening to music & remote controls and microphones. Audio and charging are synchronized. SUPPORT LISTEN MUSIC + CHARGING + PHONE CALL + MICROPHONE AND REMOTE ON LIGHTNING HEADPHONES AT THE SAME TIME.
2. HIGH QUALITY: 100% copper wire core to provide you with high speed and stable signal transmission and lossless digital sound quality. High quality Aluminum alloy oxidation shell is more wear-resisting and corrosion resistance, enhancing the anti-interference ability.
3. Excellent compatibility: Designed for iPhone X, iPhone 8/8 Plus, 7/7 Plus, and any lightning device. Support upgrade iOS 11.
4. UNIQUE DESIGN: Made by Original Chip And High Quality Material, Luscious, Textured for Sense and Durable for Use. Slim and portable design is easy to carry around.