[Kid-Safe Volume Limiter] 85 dB Kids Mode & 105 dB Factory Mode—triple-click to switch; no app, no accidental bumps, protect little ears anytime [Comfortable & Foldable] 230 g feather-weight; adjustable silicone headband & memory-foam pads remove for wash; ear-cups fold palm-size, slip into any school bag [Wireless & Wired] 20-hour Bluetooth battery; plug the included 3.5 mm cable for unlimited wired mode—no downtime on any device [Cute & Adorable] Great sound meets kid-friendly fun—evolved cartoon design that children actually want to wear [Bluetooth 5.4 & Built-In Mic] BT 5.4 for class-zero lag; one-button play/pause/answer, built-in mic hands-free for study, class or play—no phone fishing [Perfect Gift Option]: YLFASHION's cartoon headphones are a wonderful choice for kids, teens, and adult women. Ideal for Christmas, birthdays, holidays, or back-to-school. With our commitment to customer satisfaction and prompt customer support replies within 24 hours, this charming product is a joyful present for loved ones This cartoon wireless headset is the best playmate for children. The lovely cartoon shape, full of childlike fun, instantly attracts children's attention. Whether it's listening to stories, learning English or enjoying music, it can accompany children to spend happy times and help children grow up happily. Tailored for students, it provides pure and clear sound quality. When studying, clear voice playback allows children to better understand knowledge; during leisure time, beautiful music help kids relax. It is a good helper for children's learning and entertainment. Ergonomic design, comfortable to wear, and will not burden children's little heads. The soft ear pads fit children's ears and will not feel uncomfortable even with long-term use. Take good care of children's growth. It has an ultra-long battery life and does not need to be charged frequently. Children can enjoy music and learning content anytime and anywhere without worrying about insufficient battery power. Let children's world be filled with wonderful sounds. Made of safe and environmentally friendly materials, non-toxic and odorless. Strict quality inspection ensures the reliability of the product. Let parents rest assured to let their children use it and add more colors to children's childhood.