soundcore Sleep A30 by Anker Sleep Earbuds, Smart Active Noise Cancelling Sleep Headphones, Adaptive Snore-Masking System, Ultra-Comfort for Side...

soundcore Sleep A30 by Anker Sleep Earbuds, Smart Active Noise Cancelling Sleep Headphones, Adaptive Snore-Masking System, Ultra-Comfort for Side Sleepers, 45H Playtime Series: Sleep A30 Type: Noise Cancelling Color: Moonlit White Frequency Response: 20KHZ Input Impedance: 16ohms Power Supply: 12v batteries Connector: Easy Disconnect Ear Coupling: Earbud