1.304 stainless steel, Firm and Durable.
2.High anti-theft, high-safety, can not be unlocked without key after locking yourself.
3.Magnetic induction Low noise, Low consumption, long life.
4.Easy installation No necessary to identify installation directions
◆Lock Size: 148*105*39(mm)
◆Extension Length of Dead Bolt: 20mm
◆Regulated and Filtered Voltage:500VDC(1 minute)