Hello there, I would pick a few of you who I think would take the advantage of these two discounted and free shipping projector wall mounts on my store, one for ultra short throw projector ? https://www.amazon.com/dp/B07H1D8F87 and the other for short throw projector http://www.amazon.com/dp/B07H1K9R3W .No strings attached, please read below . We're reducing the price to 89 dollars from the original 110 and 116 dollars respectively for a few hours only. All you have to do is purchase either product you like. We would love for you to leave us a review if you like the product you would buy. When the promotion starts, please buy it sooner than later in case word gets out and we sell out of stock. As for when will the promotion start, please contact me via ericsonkao@foxmail.com.