New I19 Children's Smart Multi Lingual Built In Pupil School Photo Watch

Firmware specifications type details describe Head size 51.5mm * 42mm * 14mm Band Width weight material TP Full screen touch control Front shell plastic Rear cover plastic Watch strap silica gel motherboard CPU T6261D Heart rate chip Step counting chip FLASH size Screen touch BT version BT Name I19 shock motor display size one point four four resolving power 128 * 128 display screen IPS high-definition screen battery material lithium battery capacity 400MAH Standby time 1 week Usage time 2-3 days Charging method USB charging Software specifications type details describe compatibility Mobile version Apple 9.0 and Android 5.0 and above APP APP Name language Band language APP language function alarm clock calculator Call history dial Phone book set up Remote control photography Bluetooth music playback Bluetooth Message notification calendar Long sitting reminder Sleep monitoring motion water clock Find your phone Voice Assistant Built in games Step counting Heart rate/blood pressure/blood oxygen Weather function Stopwatch breathing clock Ringing tone volume display Language settings sidebar Band password Restore factory settings Version information