Haylou S40 ANC Over-Ear Headphones Mini speaker tihe earbuds automatically connect to

tihe earbuds automatically connect to the last paired device when you take them out of the case

Equipped with ActiveShield 2

training loads and other factors

while TalkThru lets you talk to those around you

sleep quality⁵

Haylou S40 ANC Over-Ear Headphones Mini speaker tihe earbuds automatically connect toPrecision 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