Comfortable to Wear: The adjustable headband with soft cushion and pressure-relieving ear pads to ensure long-wearing comfortable without stress, suitable for people with different ages.Normal charging time: about 2 hours; battery 400MAh battery life doubled, super long listening, large-capacity lithium battery, to meet the music needs all the time, outdoor travel is not afraid of power failure.5.0 Bluetooth chip, stable and continuous line: The new 5.0 Bluetooth chip, with high performance, high sound quality, low power consumption and high stability, allows you to enjoy unlimited freedom without worrying about the continuity of sound transmission.Cute cat ears colorful bluetooth headset, stylish and colorful, fashionable out of the street.HIFI large dynamic coil powerful bass, 40mm large diameter composite sound unit, greatly improved performance, excellent sound quality, shocking stereo sound, real live experience.Cute Cat Ear with LED Lights: Bluetooth headphones features with a lovely cat ear design and fancy LED lights. The wireless headphone designed with unique color, perfect for kids and adults wearing.Foldable & Stretchable Design: Headphones feature a on-ear foldable design, save more space when on storage. Power supply: Built-in 400mAh rechargeable battery can realize about 7 hrs of playing with LED lights.Functions: Adjust volume, switch songs, answer calls, reject calls, hang up calls, Bluetooth playback, call replay, Bluetooth connection, voice prompts, battery display, FM.TF, EQ, LED lights, pure English broadcast.Perfect gift: Perfect Christmas/Valentine's Day/Birthday gift for family and friends, suitable for office work/sport/school/traveling, etc.