Adopts aldural material Hard anodizing electroplating operated L-bracket is used for fixing the lock body; Z-bracket is used for fixing the armature plate Suitable for wooden door, and metal door
1/2.8" Progressive Scan CMOS 2048 × 1536@30fps Resolution 20× optical zoom, 16× digital zoom WDR 3D Positioning 24VAC & PoE (802.3at, class4) Micro SD/SDHC/SDXC card storage, up to 128GB