【Automatic Heart Rate and Sleep Monitoring】The kids activity tracker can automatically monitor your child’s daily real-time heart rate and track their sleep at night. Get data on your child’s nighttime sleep patterns through the app. The vibrating alarm can wake your child up without disturbing others and help them develop good sleeping habits. 【Strongest Buckle Design】Our watch adopts the latest buckle design, which is specially designed for children’s fitness bracelets, easy to install, the buckle is tough and the strap will not break, allowing children to do sports, hiking, play. Featuring a comfortable and durable silicone strap and sturdy adjustable buckle, the adjustable shoulder strap fits wrists from 5 to 7.5 inches and is suitable for children of all ages. 【Easy to Charge & Long Battery Life】Kids can easily charge their fitness watch with magnetic charging cable. A full charge of the fitness tracker takes only 2 hours and provides 6 days of battery life. This means kids can
