Hotmoon Smart Sound Machine for Sleep, Cocoon Pro 3, 117 Sounds, Plug in

Product description

Upgraded Cocoon Pro 3 – Beyond Sound, Beyond Sleep.

More than white noise. Explore 117 expertly curated sounds, including noise colors, 20+ rain sounds, ASMR etc. Fine-tune your sleep with 3 tailored brown noise profiles – Warm Brown, Brown, Deep Brown from soothing warmth to immersive depth. Designed for sleep, wake-up, focus, relaxation and more.

1 117 Sounds

2 Color Noise

3 Rain Sounds

4 ASMR Noise

1 Fade In Alarm

2 Any-Key Snooze

3 Dimmable Clock

4 30 Wake-Up Tones

1 Custom Button

2 Custom Timer

3 Custom Lighting

4 Extra Library

Do I need to download the app to use Cocoon Pro 3?

Yes, the Hotmoon app helps unlock all features. Cocoon Pro 3 includes two free libraries: a Device Library that allows phone-free playback after initial setup, a Cloud Library that streams regularly updated content and requires a phone connection.

Why does the app ask for location permissions on some phones?

Only for Android 11 and below, location permission is necessary and it is a security requirement by Google to enable Bluetooth device discovery. This is a system-level rule from Google. We do not collect, store, or share any of your personal data.

How is Cocoon Pro 3 powered?

It is for plug-in use only, no battery and not rechargeable. Please use it only with the included original 5V/2A adapter and USB-C cable. Lower-output adapters and third-party accessories are not supported and may cause malfunction or damage.

Does Cocoon Pro 3 support Alexa or Google?

No, Cocoon Pro 3 does not support Alexa Echo nor Google.

Package Dimensions ‏ : ‎ 5.12 x 5.12 x 4.49 inches; 1.54 pounds
Date First Available ‏ : ‎ July 31, 2025
Manufacturer ‏ : ‎ Shenzhen ZhiLong Electronic Technology Co., Ltd
ASIN ‏ : ‎ B0H45CKVMH
Best Sellers Rank: #36,691 in Health & Household (See Top 100 in Health & Household) #78 in Sleep Sound Machines
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【Better Sleep Start with Better Habits】Build a healthier bedtime routine with personalized schedules for weekdays and weekends. The upgraded Cocoon Pro 3 automatically follows your schedule, helping adults relax, wind down, and prepare for restful nights.
【117 Curated Sounds】Perfect for sleep, relaxation, meditation, focus, yoga, and nursery. Explore 117 carefully curated, subscription-free sounds, featuring every major noise color including white, pink, green, blue, red, gray, and brown noise. Enjoy three tailored brown noise profiles – Warm Brown, Brown, and Deep Brown noise, plus fan sounds, ASMR, nature sounds, and 20+ immersive rain soundtracks made for true rain lovers.
【Use with App or Alone】Customize sounds, lights, and routines through the app, then enjoy phone-free use on the sound machine. After the initial setup, Cocoon Pro 3 works independently for effortless daily use.
【Gentle Fade-In Alarm Clock】Start your morning naturally with a fade-in alarm that gradually increases volume. Choose from 30 wake-up tones, enjoy easy any-key snooze, adjustable volume, dimmable clock display, and can even schedule an auto-dim mode for light-sensitive sleepers!
【Upgraded Dual Speaker & Night Light】Upgraded dual speakers with passive radiator deliver richer bass, clearer details, and powerful noise masking up to 95dB. Combined with an anti-glare night light featuring 16 million RGBW color options, this white noise machine creates a personalized, calming bedroom environment for better sleep and relaxation. (Note: Cocoon Pro 3 is for plug in use only)