[85dB Hearing Protection Limited Volume]-SoundPEATS kids headset committed to protect your children's ears with built-in volume-limiting circuitry that keeps the sound pressure to 85db-the maximum noise level of kids headphones recommended by auditory health organizations.Most Suitable for toddlers/teens/youths. [Advanced Bluetooth 5.0]-Design with latest Bluetooth 5.0, the SoundPEATS Kids wireless earbuds own faster and more stable transmission without tangling,enables your child focus on what they are learning and listening. Compared with other Wired headset, it's safer to avoid the danger of your child being wired around the neck. [Most Comfortable for Children's Wearing]-The Kids bluetooth headphone is easy to carrying out for outdoor activities with light weight 115g, adjustable headband and foldable ear caps, soft touch ear pads provides a comfortable wearing and listening experience for your kids. Detachable earmuffs and hypoallergenic material protect children's delicate skin. [Up to 20 Hours Play Time]-SoundPEATS Kids bluetooth earbuds provides a extended 20 hours learning&relax time with 500mAh battery after 3 hours charging, and can be used as wired headphones when power off, accompany with your little ones no matter where they are. [Magnetic Design& Customizable Accessories]-The built-in magnetic design prevent the wires tangling together, so you can attach the earbuds together when not in use and wear it like a necklace. It is very convenient when you are doing exercises. In addition, there are 4 different size of ear tips(XS/S/M/L), offering you a comfortable fit experience. SoundPEATS provides 12 months hassle-free warranty to ensure the enjoyment of your purchase.