electric lock is a Locks product. Key specs — Origin: China (Mainland).
Product Description
website: External Installation Electric Bolt Model 3818 is suitable for only swing-in or swing-out open wood and metal door, can easy to be installed external door frame. Electric bolt is more secure than Magnetic Bolt ,and Magnetic Bolt is more stable than Electric Bolt. Magnet Part in 3818 satisfy consumer\'s requirement both Secure and Stability.
Fail Safe/Fail Secure Holding force 900kg/2400lbs Input Voltage 12VDC Start-up Current 0.90A Operating Current 0.25A Time Delay Setting(0S,2S,4S,6S) Door Position Sensor Dimension 170mm×43mm×40mm Weight:0.6kg