Intelligent Manhole Cover
IoT Smart Locks
Electronic Keys
Software
CRAT Smart Keys with High Security Chip - Unlock Smart Locks | China Suppliers & Factory Quality
Product Description
Wireless cooperative communication is a new type of wireless communication. Unlike traditional wireless communication, which only transmits information, wireless energy-carrying communication can transmit energy signals to wireless devices while transmitting traditional information-type wireless signals.
- Energy signals received by the device's circuit are converted and stored in its own battery.
- Captured energy powers the normal information interaction circuit and the energy capture circuit.
- Reduces wire/cable costs and avoids the trouble of replacing batteries for wireless devices.
- Completes power supply and data exchange within 3s, protecting against external high-voltage impacts.
Access & Authority
A smart key is the transfer station for smart locks and management platform. The administrator can issue authority and assign smart keys to users. The smart keys are programmed with access privileges for each user and contain a list of locks the user may open with a schedule of days and times they are allowed access. It can also be programmed to expire on a specific date at a specific time for increased security.
Multi-Lock & Logs
A smart key could open thousands of locks. Electronic key will record unlocking and locking data, and the administrator could check the unlock report in smart lock software.
Blacklist Control
If a key is lost, you can easily put that lost key into the blacklist in the platform. And a key in the blacklist cannot unlock any of the locks again.