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The shelf has a memory function like your car seat.(video link: HERE)
When you plug in the signal cable to your projector
and after adjusting and setting the shelf, it will automatically extend and retract when projectors are on and off.
If you successfully set the position, the shelf should extend to the set position when you restart the projector
If the shelf doesn't, please check the following:
1) Have you connected the signal wire from your shelf to your projector USB port?
2) Have you turned on your projector?
3) When you set the position(press and hold the withdraw+extend button), does the instruction light flash 3 times before you release the button?
4)Make sure your projector is shut down completely not into dormant mode.
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A small change.
A big impact.
Wireless Sync-Trigger. So-called Synchronizer. Which synchronizes your screen along with the projector operation the appearance and retracting of the projection screen will be synchronized with the on and off of the projector(*Sync Trigger only applies to the SCREENPRO® series product)
Controls your projector and screen together, and see a new way to sync both of them. Once the projector powers on, the trigger command the projection screen to drop down from the casing. Power the projector off and the screen retracts back into the casing.
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Yes, you can buy a screen material sample by clicking Yes, you can buy a screen material sample by clicking HERE.
Our factory mainly produces motorized projection screen, tensioned projection screen, fixed frame screen, folding screen, big size projection screen, etc. HERE.
Yes, the size can be customized from 60 inches to 500 inches plus. HERE.
12 months, for all types of the projection screen and we do provide lifetime maintenance, but you bear all cost.quipment, we will give you the right plug. HERE.
Usually, we ship by DHL in HK, but considering the inconsistent shipping fee in different countries, we will ship byFedEx, UPS, TNT, etc...
Airline and Ocean transportation; You can choose the shipping way you prefer. HERE.