Support iOS & Android smart phone
♦ Device to device in TCP/IP protocol, device to smart phone in SIP protocol
♦ Digital system, CAT5 Network cable connection
♦ Duplex communication
♦ 1.0MP Camera
♦ Support intercom between monitors
♦ The call will transfer to smart phone if no one answer the call within 30s from monitor
♦ Leave message feature
♦ 8 security zones alarm (support connecting smoke detector…etc)