Outdoor High CAMERA Speed Dome Day/Night CCD 1/4" Sony Super HAD Do phân gi3i : 520 TV Lines,128 Presets Positions Do nh7y sáng 0,00Lux F1/2 Color ho trs ánh sáng. Ông kính 3.9- 85.8mm . Zoom 22×optical Lens, 10x Digital Pan 360°,Tilt 90°(Auto Flip ...