Projection Distance: 1 – 3 m, VGA, Native Resolution: 1280x 720, HDMI, Display type: LCD, Contrast Ratio: 2000: 1, Resolution Support: 1080P, 4: 3, Model: C9, Brightness: 2800lumens, Functions: DVD Player, Aspect Ratio: 16: 9 / 4: 3, Throw Ration: 1.2, Material: Plastic, USB, Interface: 3.5mm Audio, Image Scale: 16: 9, AV, Image Size: 50 – 120 inch, Speaker, Brand: Cheerlux.
Price history, coupons and price alert are available on this page. You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. There is one coupon right now! Check this out.
Link: Banggood product page
1. ($92.06): aff7off
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGCheerC9B1
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for Cheerlux C9 Projector Basic. The lowest price was: $89.99.
Price records source(s): Gearbest, 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)).