K W931 Sleep Headphones Bluetooth Wireless Noise Cancelling Soundproof Sleep Aid Side Sleeping Semi In-Ear White Noise Sleep Headphones Mini Invisible Earplugs Beige

Product Specifications

Side-sleep friendly, ultra-thin mini design that does not press on the ears

Bionic curved ear-fitting design for natural fit along the ear contour, ensuring comfort even when side sleeping

Smaller than typical earbuds, non-in-ear wearing style for true comfort

Shark fin ear wings for secure fit and reduced risk of falling off

HiFi powerful dynamic driver with high-definition audio decoding

High-performance composite diaphragm enhances bass quality and delivers clear, bright treble

Captures subtle sound details for an immersive listening experience

Low latency audio-visual synchronization with specialized gaming low-latency algorithm

Fast response for seamless gameplay and precise control

Breakthrough battery life with low-power chip and large capacity lithium battery

Earbuds provide approximately 6 hours of continuous playback per charge