- No need of external network, PC network. Simple installation.
- Self-carried black box, which can save 200～1000 record items.
- Lock chip adopts the international standard five-bolt structure.
- Super-low power consumption, due to its unique technology. The system lock requires four batteries power supply and can work up to one year.
- Industrial advanced technology, non-touch lock all adopts the most advanced low-consumption microwave detection technology, which can detect card from black wallet.
- Touch lock all adopts anti-short circuit design in order to increase battery life span.
- Hotel lock adopts voice&light control which largely improve on-site diagnosis.