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rfid card phone make safety of children--RFID Manufacturer
rfid card phone make safety of children--RFID Manufacturer
If you have a child, would you worried about those questions:
Has he/she arrived at school now?
Where is child after school?
Where is child going now?
If you can contact your child at any times?
Children use the mobile phone would influence their study?
As for the school, also has such questions:
Who should take charge of the responsibility after school before students arrive at home?
Students attendance management is slow and crow as usual.
Students take mobile phone in class bring much chaos.
Now, a kind of RFID Card Phone deal with all those problems.