Kids Smart Watch Features: ? Two-way calls ?14 smart games ? MP3 music player ?SOS ? Camera ? Calculator ? Alarm clock ? stopwatch ? Timer ?Album ? flashlight ?10 contacts ? Call log ? Calendar ? Custom wallpaper ? 12 / 24HR time format ? Silent mode ? Ringtone volume ? Five languages: English, French, Spanish, German, Italian.Tips: ?1. After receiving the watch and turning it off, please charge it for 30-120 minutes. ?2. We do not offer a SIM card. Also buy a SIM card ?3. Music / Camera / Game / Alarm / Calculator functions can work without a SIM card. The SIM card is used to add calls and SOS functions. ?4. If you need calls and SOS functions, you need to buy a 2G SIM card. In Germany, the "Virgin" / "Tesco Mobile" / "Giffgaff" / SIM card can work. ?5. Turn off the kids smart watch when you install a SIM card according to the instructions. Then you can receive the signalPackage includes: ? 1 x Kids Smart Watch ? 1 x charging cable ? 1x user manual