About this item

• Standard Nickel brass plated Keys– 3 keys per Lock
• Roller Latch and Reversible Bolt
• Can be used for Left-handed In, Left-handed Out, Right-handed In, Right-handed Out Doors
• Additional Modes – Locked Function (Night Mode) & Passage Function (Free Mode)
• Tensile strength resistance of up to 1000 kgs
• Tested for more than 300,000 operations
• Can be integrated with any Video Door Phone