2.4 inch video door phone monitor,plastic shell,handset

Pinhole color CCD camera .Metal shell

Function : calling ,intercom,see the entrance ,press button ,open door,call back to entrance 

Package drtails:

Product Dimension:272*95*35MM                              Inner Package:200*230*60MM

Carton Size: 616*246*420MM                                 Protection Level:IP54;

20 in a carton                                                                 NW:0.46kg     GW:0.58kg

Data of Technology:

Working Voltage: AC110V-240V               Working Current: Static≤100mA Dynamic≤150mA

Communication duration: 45_90sec           Ambient Humidity: 45%_95%                 

Ambient Temperature: +55oC_-12oC           Video Signal: 1Vp-p 75Ω,PAL or NTSC