Haylou S40 ANC Over-Ear Headphones speaker the watch is a comprehensive

the watch is a comprehensive and easy-to-use health partner for everyone

making clear communication possible even in noisy environments

Inner and outer walls made from premium titanium — non-toxic

Charge & Use Simultaneously

Communicate easily while wearing Haylou S30 pro headphones

Haylou S40 ANC Over-Ear Headphones speaker the watch is a comprehensivePrecision Head Tracking Spatial tracking with motion detection and sound localization for true 360 immersive audio. 50 dB Smart Quiet Adapt Haylou S40 headphones feature upgraded 5 mic adaptive hybrid ANC and enhanced isolation to neutralize noise within the 20 4000Hz frequency range. Instantly silence dorms, transit, flights, and more. 40+20mm DualDriver System Dual titanium coated drivers with dedicated tweeters, adaptive EQ, and bass algorithms for