Product information: Color black &lt ; b&gt;Size: 1.44 inch Package includes: 1 * Smart watch for children < p> describe: Upgraded waterproof smart watch for kids Professional smart watch for kids with 1.44 inch touch screen, dial, address book, call history, two-way call, SOS, voice chat, time and date, class mode, weather, alarm clock, calculator, 15 languages, stopwatch, file manager, GPS, IP67 waterproof, timer, camera, photo, sleep mode and other functions GPS LBS Tracker This smart watch for children supports GPRS positioning and the historical the track, the pedometer, which can record the child's movement track and movement steps and effectively help children go to and from school safely. In case, the SOS function can be activated, press power three times to select three emergency contacts to call [Telephone and chat tools] HD two-way communication supports calling and answering calls , 10 phone numbers can be stored on the watch, and it also supports dialing function, connected to a mobile phone, two people can voice chat or family group voice chat , parents can use Do Not Disturb. In addition to the SOS function, the watch will randomly call the child to disturb the parent's normal work Smart watch for children Suitable for children aged 4-12 years old, wake up with alarm clock, training support, classroom mode, sleep mode, calculator, etc., IP67 waterproof and sweatproof, no need to take off the watch when washing your hands. Do not wear it when swimming to meet your baby's daily needs Best Service You need a 2G SIM card and need to download "SetTracker 2" to your phone. The app is compatible with all iOS and Android phones. Suitable for Austria, Germany and other European countries, this is a better gift for children than a mobile phone!