Light, comfy, foldable wireless headphones with incredible 55-hour battery life! Enjoy music for days between charges, with full recharge in just 2 hours via USB-C or get 2 more hours from a quick 15-minute charge. Experience great sound from 32mm drivers with Dynamic Bass boost for deep bass even at low volumes. The on-ear design provides decent passive noise isolation while staying comfortable with lightweight cushioned headband and memory foam ear cups that adjust to your preference. Connect simultaneously to two Bluetooth devices with stable streaming. Clear call quality thanks to dedicated mic with noise-reduction algorithm. Perfect for travel with stylish matte colors and foldable design-ear cups fold flat and inward for easy pocket or bag storage. Control calls, playback and volume through the multi-function button on the right ear cup. Activate low-latency mode for videos using the power button. Customize your experience with the Philips Headphones app: enable Dynamic Bass, choose preset sound styles like 'Voice' for podcasts, or set auto power-off timer. From basslines to podcasts, enjoy warm, natural sound with these versatile, comfortable, long-lasting wireless headphones wherever you go!