SANAG Sena J20S Mini Ultra-thin Sleep Bluetooth In-ear Wireless Earbuds Noise Cancelling Sleep Earplugs Invisible Black

Secure fit with soft silicone ear wings for stable, zero-pressure wear

Physical noise reduction up to 24dB with fully sealed silicone in-ear design for effective sound isolation

Custom-tuned EQ and noise masking technology for enhanced sleep environment

Built-in sleep white noise and over 66+ types of soothing sounds including ASMR and natural soundscapes (waves, wind, leaves)

Proprietary SANAG Sleep Music App featuring sleep mode, personalized alarm clock, and specially designed sleep EQ modes

Bluetooth 6.0 with patented fast connection technology (Patent No. ZL202011125333.9) for stable, high-quality wireless audio transmission

Up to 10 hours battery life with low power sleep mode; earbuds automatically enter ultra-low power after sleep onset

High-definition call quality with advanced voice pickup algorithms

Data and performance results are based on SANAG acoustic laboratory tests; actual user experience may vary depending on environment

Designed to address common sleep problems such as insomnia, anxiety, noisy environments, and snoring disturbances

Supports natural and effective sleep induction within 30 minutes for 90% of test subjects using the app’s sleep music

SANAG J20S Sleep Earbuds combine advanced acoustic technology, ergonomic design, and specialized sleep aid audio content to provide a comprehensive solution for better sleep. Lightweight, comfortable, and equipped with noise reduction and personalized sleep features, they are ideal for users seeking to improve sleep quality and relaxation in noisy or disruptive environments.