good quality electric bolt lock 12V fail-safe type power to free shipping for access | Безопасность и защита

good quality electric bolt lock 12V electric lock fail-safe type power to lock free shipping bolt lock for access

This door lock is special in design with durable material. It can protect your home or business shops. Low operational and standby current. It's especially suitable for glass doors. Great choice for you.

Features:
Secure mode: The door will lock while supplied with power, and unlock without power.
Especially suitable for glass doors.
It is made from durable and high aluminium alloy material, durable for use.
Special circuit design, the door will unlock until the power is cut off.
With no external interference, making it more stable and safer.  

Specifications:
Color: Silver
Material: Aluminium Alloy
Working Voltage: DC 12V
Working Current: 
Ordinary Mode:
Start State: 450mA  
Persistent State: 450mA
Low Temp Mode:
Start State: 750mA 
Persistent State: 180mA
Lock Mode: Magnetic Induction
Lock Size: 20.3 * 3.4 * 4.2cm / 8 * 1.34 * 1.65in (L * W * H)
Lock Weight: 425g / 15oz
Face Plate Size: 21.3 * 4.2cm / 8.4 * 1.65in (L * W)
Face Plate Weight: 31g / 1.08oz
Magnetic Base Size: 9 * 2.5cm / 3.54 * 0.98in (L * W)
Magnetic Base Weight: 16g / 0.58oz
Package Weight: 500g / 17.6oz

Package List:
1 * Electric Lock
1 * Face Plate
1 * Magnetic Base
1 * Pack of Screws
1 * User Manual (English)