1IP67 level waterproof, adopting advanced nano waterproof technology. Waterproof level reaches IP6-7 level, effective protection against hand splashing water, raining water, exercise sweating, baby playing water without worry. 2When kids accidentally get lost, long press the SOS button for 3 seconds and then the watch will send a distress signal to the family number, and dial the bound family number in order, until the dial-up, so that the kids can get rescued in time. 3Parents can set up a safe area. When child go out of the safe area, parent's mobile phone will receive a reminder. 4The bound family members in the watch will automatically form a family group, and members of the group can conduct voice chat, text and so on. 5The mobile phone's power is expressed as a percentage. When it is lower than 20%, an alarm is generated, the breathing light flashes red, the watch sends an alarm message to the monitoring number (default is off), and an alarm notification is sent to theFeatures:1. IP67 level waterproof, adopting advanced nano waterproof technology. Waterproof level reaches IP6-7 level, effective protection against hand splashing water, raining water, exercise sweating, baby playing water without worry.2. When kids accidentally get lost, long press the SOS button for 3 seconds and then the watch will send a distress signal to the family number, and dial the bound family number in order, until the dial-up, so that the kids can get rescued in time.3. Parents can set up a safe area. When child go out of the safe area, parent's mobile phone will receive a reminder.4. The bound family members in the watch will automatically form a family group, and members of the group can conduct voice chat, text and so on.5. The mobile phone's power is expressed as a percentage. When it is lower than 20%, an alarm is generated, the breathing light flashes red, the watch sends an alarm message to the monitoring number (default is off), and an alarm notification is sent to the APP to allow the parent to contact the child at a crucial moment. Specifications:Applicable platform: fully compatibleApplicable people: childrenScreen size: 1.5inCamera: 1.3 million pixelsWearing method: wrist strapCompatible system: fully compatibleBattery capacity: 420mAHMode of operation: touchColor: Black+Blue Pink OptionalPackage List:1 * Watch1 * USB Data Cable1 * English User Manual1 * Screw Drive1 * Screw