2 stations 1 outdoor unit 450m talking distance when the line's diameter is 1MM CE approval We are manufacturer 450m talking distance digital audio Door phone intercom system Features of audio door phone: 1) Complete audio door phone system 2) 2 indoor unit and 1 outdoor unit 3) Each indoor phone and outdoor phone’s connection only need two lines 4) It has long communication distance, it can ...
... with 4 meters' night vision CCD camera.3.ID card unlocking function available.4.The nameplate with room number on the ... outdoor station can be changed easily.5.Remote controlling,unlocking,monitoring the outdoor,hands free Intercom function.6.14 polyphonic ...
1.Security entrance gates 2.Multi unlocking functions 3.Real time video recording 4.taking photo and ... call function with resident.Calling indoor&video intercm functionIntercom unlocking, password unlocking, ID unlocking etc.Message leaving and picture recordng when calling from ...
3.5" Handfree Video door phone 1.Visitor calling 2. Handfree Video intercom(color) 3.Password Unlock & monitor 4.Night m 3.5" Handfree Video door phone(Specifications): 1. Screen: color 3.5 inch TFT-LCD2. Camera: CMOS/CCD, metal casing.3. Power: DC15V,9W,(0.25W standby)4. Eff resolution: 480(H)×234(V)5. Working temp: -20°C to +50°C6. ZJ-009V Size:220(L)x165(W)x36(H)mm7. ZJ-229C Size:166.5(L)x140( ...
... interactive environment!SunVote conference system Use Occasions:Various international conferences, forums, training sessions, business meetings, business road show, TV activities, management ...
... communication 4) Bi-directional communication with outdoor panel 5) Door Unlocking 6) Monitoring entrance 7) Color: Silver 8) Aluminum Metal Panel2 ...
Door control : 4 Users: 20,000 Records Storage: 100,000 Communication: TCPIP With time attendance administration system Provide THREE YEARS Warranty and FREE factory technical support for ever.You can Check our software/manual/full solution firstly, just send message to us. Un-limited License and upgade freely Free SDK and can provide customized feature development. Language localization .etc. ...
... alloy round cabinet door handle, 2.convenient for locking and unlocking. 3.Item No.: LS-002 1.chrome plating zinc alloy ... round cabinet door handle2.convenient for locking and unlocking.3.Item No.: LS-002 4.Material and Surface Treatment ... zinc plated.5.Application: alloy handle, convenient for locking and unlocking . Beautiful and pragmatic. It is mainly used in lighting box ...
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