... . is a CCTV manufacturer for 10 years.2.We have got ISO9000:2000 and CE and Various Domestic Certificates. Our ... operating* Support IP66 ,ould be widely used for Airport,bank,highway,hostipal and so on* Support Manual positioning tracking,* ... iris, auto modeOSDChinese,EnglishPTZ control protocolPELCO-P and PELCO-D,RS485Power55W Max,AC24V 5A Operating temperature and humidityminus 30C ~ 65C(outdoor) / ...