Volume Limited for Hearing Protection: As a professional manufacturer of kids headphones, gorsun is always concerned about the health of children. These children headphones are specifically designed with two volume limit settings to ensure that your kids always hear the audio without hearing damage. The 85dB volume protects small ears in normal environments, while the 94dB volume is suitable for noisy environments (such as public parks, cars, airplanes, etc.). Comfortable Build & Ultra-lightweight: Our kids headphones come with the retractable headband and soft breathable ear cushions, gorsun toddlers headphones provide a better wearing experience for children. With ultra-lightweight material and ergonomic design, children won’t feel any discomfort even if they wear this kids headphones for a long time. Foldable and portable design make these kids headphones easy to store and carry around. kids Headphones with Clear Mic & Audio Sharing Port: In-line clear microphone and hands-free audio control, perfect for your kids’ classroom interaction, online learning and video chatting with their friends. The right side of the kids headset comes with a sharing port，which supports connecting with another headphone, allowing children to share music, movie and fun with friends. Durable & Compatible: No tangles or knots, and the strong tensile strength of the durable nylon cord makes you no longer to worry about getting ripped off. Tangle-free cord stores neatly and keeps you connected to your device in smooth and simple style. Compatible with most 3.5mm audio devices, clear sound transmission without distortion. Quality Assurance: We are dedicated to providing high quality kids headphones with excellent after-sale service. ✎ ✉If you have any issues with our kids headphones, please contact us and we will give the best solution for you.