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Sleep Earbuds for Side Sleepers - Sleep Buds Noise Cancelling Side Sleeper, Built in Sleep Mode with 2 Natural Sounds White Noise (White)

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Product details

Management number 218490357 Release Date 2026/05/03 List Price $22.00 Model Number 218490357
Category

This sleep headphone transforms your sleep environment with advanced acoustic and ergonomic design. It features professionally recorded binaural sounds aimed at addressing common sleep issues: choose "Gentle Stream Waterfall" for a consistent, soothing white noise that effectively masks urban disturbances, or opt for "Forest Birdsong," which mimics the natural sounds of the morning and helps regulate your circadian rhythm for faster sleep onset and deeper relaxation. At the core of this device is our innovative dual noise-reduction technology, combining both passive and active methods. The physical sound isolation uses an ergonomic in-ear design made with high-density inert materials, creating a snug seal in the ear canal like a custom earplug, effectively blocking high-frequency noise. Meanwhile, the active white noise masking function utilizes precisely calibrated algorithms to emit calming sounds such as flowing water and bird songs. These sounds work through the principle of sound masking to neutralize irregular ambient noises, instantly transforming annoying disturbances into a soothing, seamless background. Designed with side sleepers in mind, the headphone features a pressure-free construction with an ultra-slim, ergonomic profile that lies completely flat against the ear. This ensures comfort throughout the night, whether you sleep on your back or side, so you’ll never experience ear pain or discomfort.

  • 🔇 Dual Noise Reduction Technology 🔇 Physical sound insulation: Passive defense, noise isolation, adopting ergonomic in ear design and high-density inert sound insulation materials, such as customized "earplugs", closely fitting the ear canal. From a physical perspective, it can effectively block high-frequency noise. White noise masking: Active intervention, soothing emotions, built-in carefully adjusted white noise masking algorithm. The headphones will emit white noise such as flowing water and forest bird songs. Using the principle of sound masking, neutralize irregular noise in the environment and immediately transform annoying noise into soothing background sound.
  • ☁️ Zero-Pressure Comfort for Side Sleepers☁️ Ultra-slim ergonomic design fits flush against the ear. Experience no ear pain whether sleeping on your back or side—wear them all night without discomfort.
  • 🎵 Effortless Touch Controls & Premium Sound 🎵 Answer calls, change tracks, or activate your voice assistant with just a tap. Featuring 8mm dynamic drivers and high-quality audio chips, these earbuds deliver crisp, immersive 3D stereo sound. Plus, The upgraded Call noise-canceling microphone ensures crystal-clear calls, even in noisy environments.
  • 📱Universal Compatibility & Super-Stable Bluetooth 5.4 📱 Works perfectly with iPhones, Androids, PS4, Xbox, Windows, and any Bluetooth-enabled device. Equipped with the latest Bluetooth 5.4 chip and anti-interference tech for a rock-solid connection, lower power consumption, and lag-free performance — perfect for calls, videos, and gaming.
  • Multi-Level Noise Reduction: -10dB light noise reduction for daily driving, cycling and commuting; gently insert earbuds to stay aware of surroundings while blocking unwanted noise. -30dB deep noise cancellation: adjust earbud angle and press the cap into ear canal for enhanced isolation, muffling office chatter, traffic hum and mid-range ambient noise for focused work or music. Up to -80dB ultra-quiet sleep mode: activate it to get -60dB~-80dB deep noise reduction, customize white noise volume based on environment to block snoring, street noise and disturbances for uninterrupted rest.
Color White
Impedance 16 Ohms
Brand Name Costnzo
Model Name W932
Style Name Sleep
Unit Count 1.0 Count
Manufacturer Costnzo
Model Number W932
BuiltIn Media Cable
Noise Control Active Noise Cancellation
Number of Items 1
Antenna Location Gaming, Running, Sleeping
Bluetooth Version 5.4
Enclosure Material Plastic
Wireless Technology Bluetooth
Warranty Description 1
Age Range Description Adult
Water Resistance Level Water Resistant
Connectivity Technology Wireless
Headphones Ear Placement In Ear
Specific Uses For Product Sleeping
Headphone Folding Features In Ear

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