1 Year warranty on the product. Active Noise Cancellation, Wireless Bluetooth 5.2, Personalize Sound with JBL Headphones App, IPX4 Water Resistant & Sweatproof,UPTO 40 HOURS OF PLAYTIME: Keep the music going and never miss a beat with 40 (30+10) hours of playtime with Bluetooth (ANC OFF). Enjoying your music with ANC ON provides you playtime of 8 Hours on the earbuds and 24 Hours from the case.