RFID T5577 hotel lock system sample comes with a test card | Безопасность и защита

RFID T5577 hotel lock system sample comes with a test card | Безопасность и защита

If you just want to buy a lock to replace the old one, You may not need it because of compatibility issues. You must contact the seller before you buy！ Product Description: HuaFeng Smart T5577 card lock: (applies to hotels, guesthouses, homes, luxury apartments, offices, conference rooms,etc.)     Contactless Card Type: T5577 card  1, made of Zinc alloy forging ,once a die-casting, safe, durable;  2, intelligent thin small cylinder, about the exchange easy, when the door opening to minimize the destructive    power generated;  3, Free-style handle, door locks to prevent external pressure destroy internal structure, long service life;  4, each board factory have to undergo rigorous testing, life assurance;  5, low voltage alarm function, power shortage in the lock when the user is prompted to change the batteries;  6, using the emergency card or mechanical key, ensuring the normal door open in exceptional circumstances;  7, the loop save the latest unlock records 256 to keep abreast unlock dynamic;  8, may terminate the lost card (or designated card) function to open the door;  9, can provide not lock the door warning function; Real-time clock with dual internal lock, effective control key card usage time; prevent malicious default guest room rate;  10, card software can be divided into the total control level, floor control level, layer control level, service area  level, room level, etc., the real authority is clear    Feature Description:  Brushed stainless steel; Dimensions: 242.10x77.5MM; Electromagnetic induction work; DC 6v4 AA alkaline batteries; Standard five-bolt connecting electronic lock cylinder free hand to effectively prevent vandalism; Battery voltage alarm; Door did not shut the alarm function