Sysd SY-WIFI002 - APP Intercom Interface; Outdoor Unit Operation

8. APP Intercom interface Icon
When user press the calling button,click “check” to enter into the intercom
interface,like as the picture:
Note:
1. Under the intercom interface,if the user want to talk with visitor,should turn
off the speaker button,then press the intercom button to talk,when finish the
talking,then turn on the speaker,now the visitor can talk with user.
2. Press the photo button to take and save the photo.
9. Outdoor Unit Operation
The outdoor entrance guard control system chooses the best CPU,
store 500 user cards and 10 universal code, the data will not loss even if
power outages, with the function of recovery programming code will not
losing the original data, ID card unlock 、 passwords unlock, 、 ID card and
password unlock together、indoor unit unlock,、remote control unlock within 5
meters etc 5 ways unlock model, Outdoor unit also provide door exit and
often open/often atresia port. Can be used to all kinds of office buildings,
business institutions, government agencies, factories, residential district and