Manta Pro Sleep Mask – 100% Light Blocking Sleep Mask for Side Sleepers, Breathable and Comfortable, Spacious & Zero Pressure for Long Lashes, Perfect for Sleep/Travel/Nap/Shift Work

[Active Noise Cancellation] Designed with professional-grade ANC, these wireless headphones proficiently block out ambient noises ranging from the roar of airplanes and subways to the hum of cars and the clatter of construction work. Say goodbye to unwanted sounds and immerse yourself fully in your favorite music, movies, audiobooks, or videos. Finally, you can tune in to what truly matters and focus solely on your personal entertainment or productivity. [70 Hours Playtime,Ultra-long battery life] Our over ear headphones offer up to 70 hours of listening time of in ANC OFF mode. And a 5-minute recharge gives you up to 4 hours of use. It also comes with a 3.5mm audio cable, so when the battery runs out, you can effortlessly switch to wired mode to ensure uninterrupted listening,ideal for long trips. Note: If you do not use ANC mode, please turn off ANC to avoid power consumption. [Dual 40mm drivers] Our noise cancelling headphones are designed to elevate your listening experience with dual 40mm drivers, delivering high-quality audio. You’ll enjoy clear, detailed sound with balanced, rich bass, making every genre of music come alive.