Tomotomo helps you know their location, find friends to play with at any time, and protect the safety of your loved ones with you 2.Information security Location information, chat information, exclusive encryption, won international awards. Only you can choose who gets to know your data 3.Emotional improve Interesting expressions and interesting data PK will help you warm up your relationship with Maji Easy to use and low power consumption Low power consumption, mobile phone does not heat up, optimized for various models -Tomotomo has used HeathKit Data, which can synchronize walking data to "Health".