Case all sides chamfering, strong solid zinc phosphating antirust
High quality powder coating that is ever new and efficient heat insulation sandwich
Through the 3 c authentication safe professional locks
Knocking, vibration, three times the password error automatic alarm
(can be loaded first mobile phone network alarm)
Password 1-8 bit arbitrary set, double color liquid crystal display (LCD)
With calendar display, can query to open the door
Zinc alloy handle, durable
Gear traditional structure, open the light, flexible |