When you are away from home, you can monitor and control the system from your mobile phone.
1/3 SONY CCD 520TVL 0.01LUX/F1.2 Lens:3.6mm Contact person: Sally Xu Email: security1999(at)gmail(dot)com
1/3″SONY CCD 520TVL 0LUX/F1.2 Auto Lris Lens(Without)
1/4"Sony HAD CCD,Japan orginal 22X auto-focusing lens,Day&Night(IR Cut Filter),Lens:3.9mm—105.9mm,S485 Support
1/3″SONY CCD 520TVL 0LUX/F1.2 Lens:2.8mm, 3.6mm(Optional)