BTV Guardian – Electronic lock

• Electronic lock.
• Invisible from the outside, it increases protection as it cannot be forced from the outside.
• Easy installation on the inside of any wood or metal door with screws or glass door with adhesive material (included).
• Opening and closing with wireless remote control.
• Includes four wireless controllers with digital conversion system.
• Commands cannot be coded or duplicated.
• Made of stainless steel.
• Robust design.
• Powered by 4 AA 1.5 V batteries (not included) + 1 23 A 12 V battery (included).
• Alternate circuit that activates in case of low batteries and allows emergency opening.
• Interior unlocking system for emergency cases.
• Audible alarm for opening and closing.

DOWNLOAD HERE THE TECHNICAL DATA SHEET