ESP APWIFIDSBP2 Installation And Operating Instructions Manual page 2

OVERVIEW
The state of art Video Doorphone is capable of deliver high quality Digital High Definition (HD)
video to your smart-mobile device(s), which would require higher internet bandwidth. Due to your
local internet environment condition, your mobile device(s) may display black-screen or temporary
disconnect to the Video Doorphone.
*
download speed) is suggested.
* For best performance, the smart-mobile device(s) need to be on Wi-Fi or 4G mobile network
in order to receive maximum download speed.
* When the internet transmission is low, your Video Doorphone APP will automatically switch
to Relay Mode:
• By adjusting to "Video Resolution " in the system setting section may improve
the Video Doorphone performance.
* Your internet bandwidth is limited. For best performance, try to avoid more than two users
connecting to the Video Doorphone simultaneously.
* Make sure your smart-mobile device(s) is equipped with up-to-date technology, 1.5GHz dual
core processor or equivalent is suggested.
* If the signal strength of your Wi-Fi router is weak, there are several ways to improve
transmission:
• Change router/camera relative position to receive better signal.
• Use Wi-Fi repeater/extender to maximize the service range of your Wi-Fi route.
• Switch your router to 11b/g/n mode in order to improve router service range.
* Please use maximum 128GB of Micro SD card XC class 10 or Micro SD card XC class 10 UHS1.
16G Micro SD card had been pre-insert in the Wireless Hub
2Mbps (upload/