1) High Speed Dome Camera Sony HAD CCD 2) OSD in English 3) 200 presets,pattern,patrol 4) CE FCC etc 5) 360 degrees rotation Key features:1) Full aluminum with fast installation design, can dissipate heat more sufficiently; Black inner-shell makes sharper monitor.2) Built-in OSD menu in English, support 20 English letters input; Display or set parameter via menu.3) Auto-identify series of brand ...