40h Music Play Time With a low power consumption technology applied, Powerology Bluetooth headphones with built-in 600mAh battery can constantly play up to 40 hours, by an audio cable, the wireless headphones over ear can be easily switched to wired mode when powered off. Immersive Audio Experience The Powerology wireless headphones will give you a deep, powerful, and immersive sound at any volume, making your general listening experience perfect. Wired Mode If you suddenly have no power during use, you can plug an audio cable to complete a seamless toggle, and enjoy uninterrupted music anytime anywhere. Active Noise Cancellation These Powerology Headphones are able to block out distractions and give you an enjoyable uninterrupted sound, whether at work, on the go, or during leisure time. Ergonomic Design for Comfort The adjustable headband and cushioned ear cups ensure a comfortable fit for extended and pleasant listening sessions. They provide all day comfort for ears and head, and unique earcup design allows the headphones to fit better in the ear. Customizable & Dynamic LED Lights Express your character every time you put your headphone on. You can choose and customize the colors or switch between the vibrant effects and boost your mood! You will receive Powerology ASTRO ANC Wireless Headphones, User Manual for Easy Setup
