Technical Specification 

Applicable card: ID contactless RF card or MIFARE ONE® Contactless RF card. 

Power supply: 4 standard AA/AAA alkaline batteries. 

Battery life: About 10 months in normal state, depending on both usage and climatic conditions. 

Low voltage warning: When power's voltage is less 4.5V, there will be warning when unlock the lock and it can still be unlocked about 100 times before the batteries are replaced. 

Static consumption: 12uA. 
Dynamic consumption: 200mA. 

Open time: The lock will be locked again automatically 7 seconds after unlocking. 

Reliability of card operation: No accident for 1000 times of continuous card operation. 

Emergency unlocking: The door can be opened by Mechanical key even if the deadbolt works.

Model NO.:029SS-2-D

Special Function:Security

Position:Industrial

Open Style:Automatic

Material:Zinc Alloy/Stainless Steel

Mortise:ANSI/DIN Standard

Finished:Pvd / Chrome Plated

Certification:CE/ISO/FCC/RoHS