This is New 124NC Electronic Door Bolt Lock, lock with electricity, magnetic induction, ball to fit position, low consumption, noiseless. Power to lock with signal output. You can choose any time delay to avoid the bolt throw out before the door closing.

Features

• Photoelectricity control technology can avoid mechanical failure
• Low temperature and consumption design, safer and more durable
• High strength alluminum alloy lock body and stainless steel locking dog
• Reuse up to 500 thousand times
• Built-in reversing current, avoid to install (MOV)
• With intelligent single-wafer
• Voltage: DC 12v
• Current: 450mA 200mA

Package Includes

• 1 x New 124NC Electronic Door Bolt Lock
• 4 x Bolts
• 1 x User's Manual