Application: Suitable for campus schools, farms, prisons, troops and other places.

Product Features:                  
1. This phone is compatible with most program-controlled switches, mainly used for voice communication in public work environments, and can implement point-to-point (one-touch) calls on public communication networks or private networks;
2. By calling the IC card of the campus card, you can write 4 family numbers in the card. After lifting the handle and swiping the card, the screen displays 4 groups of numbers and selects the number you want to dial. After the student swipes the card, he can only dial the pre-stored family number in the card, and other numbers are not allowed to dial. And the validity period of writing the card can be realized. (Support campus card, CPU card, etc.)
3. Wiring method: 4G wireless (the phone needs to have a built-in mobile phone card: Mobile / Unicom / Telecom)
4. Simple installation, wall mounted installation;
5. According to customer needs, silk screen company LOGO and related operating instructions.

About the cloud platform:
   The cloud platform can implement rate modification, add an administrator's collection account, view device status, and data query statistics reports.
▶ campus phone
1. After the card is swiped, you can make a call after passing the cloud platform authentication.
2. Real-time synchronization with the cloud platform.
▶Student IC card
1. Campus card card 13.56M, compatible with other platforms to share a card.
2. Personalized printing custom patterns.
▶ Parent WeChat
1. Parent WeChat can view call history, recharge, add family number and other operations in real time.
2. You can check the latest announcements and latest news of the school.