JBL Tune 760NC - Lightweight, Foldable Over-Ear Wireless Headphones with Active Noise Cancellation - Black, Medium , 35H BATTERY LIFE WITH BT plusNC 2H RECHARGING TIME: Listen wirelessly for 35 hours with active noise cancelling for long-lasting fun, or 50 hours with ANC off. Recharge the battery quickly in 2 hours .