About
Kokoon is a sleep-technology brand best known for its AI-powered wireless sleep earbuds, developed in partnership with Philips (sold as the Philips Sleep Headphones TAN7808). The core innovation is a set of biometric sensors embedded in the earbuds that continuously monitor physiological signals to detect when you are falling asleep. Once drowsiness is detected, the AI engine automatically and gradually fades the audio so you are never jolted awake by sudden silence or loud content. Throughout the night, the system provides intelligent noise masking to block disruptive sounds from partners, traffic, or other environmental sources. Users can choose from a curated library of specialist sleep content — including sleep stories, guided meditations, pink noise, and nature soundscapes — or stream their own playlists. A companion mobile app (iOS and Android) tracks sleep quality over time, providing insights and recommendations to help users build healthier sleep habits. The flat, pressure-reducing earbud design allows side-sleepers to wear the buds comfortably all night. Kokoon is aimed at anyone who struggles with falling asleep, staying asleep, or managing noise in a shared sleeping environment.
Key Features
- Biosensor Sleep Detection: Built-in biometric sensors monitor physiological signals in real time to detect when you are falling asleep and adjust audio automatically.
- Adaptive Audio Fading: The AI engine gently reduces audio volume as you drift off, preventing jarring silence and ensuring a smooth transition into sleep.
- All-Night Noise Masking: Continuous ambient noise masking blocks disruptive sounds from partners, traffic, and other environmental sources throughout the night.
- Specialist Sleep Content Library: Access a curated library of sleep stories, guided meditations, white/pink noise, and nature soundscapes designed by sleep experts.
- Sleep Tracking & Insights: The companion app records sleep data over time and delivers personalised recommendations to help improve long-term sleep quality.
Use Cases
- Helping people with insomnia fall asleep faster by providing guided sleep audio that automatically fades once drowsiness is detected.
- Blocking out partner snoring or city noise for light sleepers who struggle to stay asleep in noisy environments.
- Supporting shift workers or frequent travellers who need to sleep at unusual times and in unfamiliar, noisy locations.
- Building a consistent bedtime routine using curated sleep stories, meditations, and soundscapes from the Kokoon content library.
- Tracking sleep quality over time via the companion app to identify patterns and receive personalised recommendations for better rest.
Pros
- Hands-Free, Intelligent Audio Control: No need to manually stop audio — the AI handles fading automatically based on your actual sleep state, removing friction at bedtime.
- Side-Sleeper Friendly Design: Ultra-flat earbuds are designed to cause minimal pressure when lying on your side, making them comfortable for all-night wear.
- Effective Noise Masking: Consistent noise masking helps light sleepers stay asleep in noisy environments without relying on foam earplugs.
Cons
- Hardware Purchase Required: The full experience requires buying dedicated physical earbuds, making it a higher upfront investment compared to a software-only solution.
- Battery Life Constraints: Wireless earbuds have finite battery life, which may not cover full-night use for all users without recharging.
- Comfort Varies by User: Despite the flat design, some users may find wearing any in-ear device throughout an entire night uncomfortable over time.
Frequently Asked Questions
How does Kokoon know when I've fallen asleep?
The earbuds contain biosensors that monitor physiological signals such as movement and other biometric indicators. The AI analyses these signals in real time to detect the transition into sleep and then automatically fades the audio.
Can I use my own music or podcasts with Kokoon?
Yes. In addition to Kokoon's built-in library of specialist sleep content, you can stream your own playlists or audio from other apps and the adaptive fading technology will still work.
Is the Kokoon app free?
The companion app is available on iOS and Android and provides sleep tracking and access to sleep content. The core hardware purchase unlocks app functionality; some premium content may require additional subscription.
Are Kokoon earbuds comfortable for side sleepers?
Kokoon earbuds are specifically engineered with a low-profile, flat form factor to minimise pressure when lying on your side, making them more suitable for side sleepers than standard in-ear headphones.
What is the relationship between Kokoon and Philips?
Kokoon partnered with Philips to bring the sleep headphone technology to market at scale. The product is sold under the Philips Sleep Headphones branding (model TAN7808) while retaining Kokoon's underlying AI and biosensor technology.
