1. Push To Talk - Children can contact the most important people or whoever they want to contact by just dialing one key. 2. Invisible Logon - Parents can set invisible logon to avoid disturbance when children are having classes,there are only silent recording calls left without ruining classroom discipline. 3.Emergency Calls - Dial the middle key when in emergency case,the utility would connect 4 guardians' numbers respectively and repeartedly,if it fails,send a message for help. 4.Security Firewall - Non-good friend's messages and phone calls would be rejected,which avoids bad information influence. 5.Ultra-low Radiation - Advanced ultra-low-radiation design,causing no harm to kids! |