关爱天使APP，是一款针对小孩子和家长大人设计的一款软硬结合的APP 孩子佩戴电话手表，家长通过手机端APP 来与手表互联，通过APP可以实时查看孩子的地理位置，互打电话，实现手机端与手表的交互。
主要功能模块有：
1.电话功能
2.定位功能
3.微聊功能
4.上学守护
5.报告通话位置
6.手表脱落报警
7.通讯录防止陌生人骚扰等功能。

Caring Angels APP APP is a hardware and software combination for children and parents of a design adult the child wearing the watch phone mobile phone terminal APP parents come and watch the Internet you can view real-time by APP child's location mutual fight telephone mobile terminal interact with the watch.
The main function modules include:
1. Telephone function
2. Locate function
3. Micro-chat feature
The school guard
5. The report calls location
6. Watch off alarm
7. Contacts stranger prevent harassment and other functions.