Sennheiser AMBEO Smart Headset (iOS) – in-Ear Headphones with Binaural Audio - Active Noise Cancellation, Transparent Hearing and 3D Sound Recording - Black - Newegg.com
The AMBEO Smart Headset from Apogee and Sennheiser Now Connects to Mac and iPad Pro – Music Connection Magazine
Sennheiser AMBEO Smart Headset | Sweetwater
UPDATED] The Headphone That Records 3D Audio – Sennheiser Ambeo Smart Headset Review - Major HiFi