Anker’s Sleep Earbuds 4 Pro feature an onboard display and adaptive snore masking, offering advanced sleep tracking and a phone‑free experience.
Anker has taken its popular Sleep Earbuds line to the next level, unveiling the Sleep Earbuds 4 Pro at this year’s IFA trade show. The new model adds an onboard touchscreen and Adaptive Snore Masking, promising a more immersive, phone‑free sleep‑tracking experience.
On‑device touchscreen for hands‑free control
The Sleep Earbuds 4 Pro feature a tiny OLED display embedded in the right earbud, allowing users to scroll through sleep stats, adjust volume, and toggle the snore‑masking mode without reaching for their phone. The interface supports swipe gestures and a single tap to pause or resume playback.
Adaptive Snore Masking technology
Anker’s Adaptive Snore Masking uses built‑in microphones to detect snoring patterns and automatically emits a low‑level, soothing sound to mask the noise. The system learns each night’s snore profile, adjusting the masking tone in real time for optimal effectiveness.
According to Anker, the feature works in conjunction with its Sleep Cloud app, which logs snore intensity, duration, and frequency, giving users detailed insights into how often they snore and how the masking impacts their sleep quality.
Enhanced sleep tracking and battery life
Beyond the new hardware, the earbuds retain Anker’s core sleep‑tracking suite, monitoring heart rate, motion, and ambient sound. The battery now lasts up to 10 hours of continuous use, with a quick‑charge case providing an additional 20 hours.
- OLED display – real‑time stats and controls
- Adaptive Snore Masking – dynamic sound masking
- 10‑hour battery – extended night use
- Sleep Cloud integration – detailed analytics
The Sleep Earbuds 4 Pro will be available for pre‑order later this month, with shipping slated for early 2027. Pricing starts at $149, positioning the device as a premium option in the growing market for smart sleep accessories.