Giá đỡ cho khóa chốt điện từ HIKVISION DS-K4H250-LZ -Giá đỡ sử dụng cho khóa chốt điện từ DS-K4H250S. -The LZ-bracket adopts aldural material with the surface sandblast. -It is suitable for in-swing doors. -The door opens towards inside at the angle of 90°. -The bracket is suitable for magnetic lock of 300kg series. -The shell is hard anodizing electroplating Operated. -The weight of the bracket is 0.75kg. -The […]