Amazon.com: Sennheiser HD 650 Audiophile Open-Back Dynamic Headphones + Belkin Lightning Audio + Charge RockStar iPhone Adapter, Splitter Enables Lightning Audio and Charging At the Same Time, MFI Certified, Compatible for iPhone
Amazon.com: Sennheiser AMBEO Smart Headset (iOS) – Active Noise Cancellation, Transparent Hearing and 3D Sound Recording : Electronics
Sennheiser AMBEO Smart Headset - 3D Audio Recording and High-fidelity Headphones - Lightning Connector for Apple iPhone iPad - Active Noise Cancellation - Built-in Microphone - Walmart.com