You can get BlitzWolf BW-VS6 80Inch Projector Screen with Stable Stand for $66.99 using coupon code (in Banggood). Go down and check coupons out. Remember to check price history if it is available. Best price?
Package size：16*8.3*50 cm, Assembly Dimensions：187*167*49 cm, Package Weight：2.65 kg, Projection size：177*100 cm
Latest coupon and price update (UTC):
Banggood ($66.99)
Banggood warehouse is located in China. There are no coupons for this product in Banggood. But wait a sec… Is it a good price? Cool, average is $74.51, so current price is lower!
Link: Banggood product page
Price: $66.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
1. (24.7.2024, $47.99): RendKinai802
Item: BlitzWolf BW-VS6 100Inch Projector Screen with Stable Stand [EU]
Countries: Hungary
2. (2.6.2024, $48.99): RendKinai642
Item: BlitzWolf BW-VS6 100Inch Projector Screen with Stable Stand [EU]
Countries: Hungary
3. (28.2.2024, $49.99): BGZMAL
Item: BlitzWolf BW-VS6 100Inch Projector Screen with Stable Stand [EU]
Countries: Austria, Belgium, CzechRepublic, Germany, Hungary, Poland, Slovakia(SlovakRepublic)
4. (2.2.2024, $62.99): BGRFEBBVS6
Item: BlitzWolf BW-VS6 80Inch Projector Screen with Stable Stand
Countries: Greece
Old coupons (from the oldest to the newest): BG589b2e, BGBWVS6, BGcd1885, BGZK4811, BGNSKM, BGRANVBS6, BGACZK, BGSPRING8OFF, BGHONEYSP, BGREUPBVS6, BGANNIPR5
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – BlitzWolf BW-VS6 100Inch Projector Screen with Stable Stand [EU] ($45.99)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for BlitzWolf BW-VS6 80Inch Projector Screen with Stable Stand.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).