Audio-Technica ATH-CKS50TW2 GR (E) Wireless Earphones, Noise Cancelling, with Original Sticker, Green

Technical Conformity Mark Certified Product (Frequency Band: 2.4GHz) Experience breathtaking deep bass with the φ9mm SOLID BASS HD TWS driver: While pursuing the crucial comfort of truly wireless earbuds, these large-diameter drivers reproduce breathtaking deep bass. High sealing prevents bass loss, and combined with high-precision hybrid noise cancellation, you can enjoy your favorite music to your heart's content. LE Audio support is available via firmware update.

Case Stands Still at Home, Earbuds Can Be Used Alone with "Magnetic Switch" Function: The earbuds turn on when removed from the case and separated, and turn off when magnetically reattached. This eliminates the stress of worrying about battery life without the charging case and the hassle of taking them out every time, allowing you to use them instantly whenever you want.

Industry-Leading Battery for All-Day Use: With noise cancellation off, the earbuds offer up to 25 hours of continuous playback, allowing you to enjoy music, videos, and social media all day long without worrying about battery life. Furthermore, it offers up to 15 hours of continuous playback even with noise cancellation ON, and up to 67 hours when used with the charging case.

Hear-through and Talk-through functions for ambient sound passthrough: Convenient for listening to music while walking, playing sports, doing housework, or teleworking, or when commuting on trains or buses and wanting to be aware of your surroundings.

Waterproof and dustproof performance that can be washed with water: IP57 equivalent protection rating (earphones only). It features high waterproof performance that allows you to use the earphones in various everyday situations, and dustproof performance that allows you to use them in environments with sand and dust. It's OK if they get wet in the rain while playing sports or if the earphones get sweaty. After use, you can rinse them with water.