RF521 Electronic RFID hotel lock Serrure d'hôtel
Hotel Lock Material: Aluminum alloy
We can offer whole hotel lock system like hotel locks, hotel software, card encoder, cards, energy saver switch, DND doorplate, access control, elevator controller etc.
Card Induction frequency: Low frequency Temic 125Khz or high frequency MI 13.56Mhz
Hotel door lock Power supply: 4pcs AA batteries; Battery life last for normal for more than 15,000 times open
Two ways to unlock: Card and mechanical keys
Low power alarm and Low noise unlock
Corrosion-resistant, non-color Double lock plate face, punching resistance, anti-sabotage.
Guarantee conditions: any contact with illegal cards (especially all the conductive metal card), the lock will not be damaged within the circuit can still work properly.
The core components PCB circuit boards and software are developed and manufactured by ourselves. We can provide authoritative solutions at any time.








