Details:technical parameters:

 1. Power supply DC4.5V-6.5V, 4 standard 1.5V AA alkaline batteries;

 2. Battery life Over 15000 times normal unlocking;

 3. Static current < 20 uA;

 4. Dynamic current <150 mA;

 5. Working temperature 0 - + 60;

 6. Working humidity 15-95% RH;

 7. Card reading distance 0-5cm;

 8. Reading & writing time <0.5s;

 9. Opening time: Turning the handle one time to open the door in valid, if don’t open the door, it will be locked automatically in 6s;

 10. Low voltage alarm: When voltage lowers than 4.7V, there has acousto-optic warning but it still can be opened 100 times;

 11. Mechanical key: Equipped with spare mechanical key make sure the door unlocking in emergency; It can be made into one key for one lock or one key for all locks;

 12. Installation size: Make sure the door thickness between 38 and 80 mm (Please mark specially if over 55mm).45mm is the best thickness. If the door surface is decorated, the distance between the decorative edge and edge of door must be over 130mm. 

Function

> RF card lock: To open the door with the use of RF identification system, it is no longer to associate with the card and a bunch of keys, but enjoy the he convenience and safety from the high-tech RF identification;

> External power: To prevent your electronic door locks being short of power, the design of external power will let you far away from the problem, and provide you with all the convenience and security;

> Low-voltage alarm: The system will automatically set off the "low-voltage alarm," and never mind when batteries replaced are needed;

> Intelligent management: Intelligent RF card registration, deletion, emptiness management;

> Intelligent checking: Because of functions of memory to recent record of opening the door and checking, it improves security;

> Automatic anti-false: Being able to distinguish the RF copied or forged etc;

> Funtion of back locking: having the funtions of passage locks and inner locking, and then make you safe and convenient; 

Features

> Making use of RF door card encryption technology can accurately identify the designated unlock card;

> Adopting international standards' 5 tongue of electronic lock heart, which is in line with ANSI standard;

> Lock is in line with the general door opening standard of China's national securing anti-theft door ;

> Zinc alloy super-tough texture materials, the perfect quality to the highly polished surface ;

> Dust-proof, anti-strong light-wide protection design;

> External jack design supplied for emergency power, and it is convinent to do emergency treatment when breaking off power is needed;

> Dissociating style handle can be satisfied to safety requirements;

> The streamlined design is the reslut of hard work of the European well-known designers ;

> Applying to hotels, luxury villas, luxury apartments and high-grade office buildings and other places