Support Google play store, Memory: 1G RAM / 8G ROM, Support AC3 file decoding, System: Android 6.0 OS, CPU: 4-Cores ARM 64, GPU: ARM A35 GPU, Support 4K online video, WIFI: 2.4G, Bluetooth: Bluetooth 4.0, APK online install.
Get coupons, create price alert or check price history out! Do you want to know what the best price is?
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 code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($242.16): BGPROBuscape
2. ($256.40): BGAProjector
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGdragonBoat, BG0723W6, BGAK164, BGAA164, BGAFF7OFF, BGAA1640, BGAA1641, bgshOOp10, BGAA1642, BGAA1643, BgoFErTaSchInA10, 7bcdf9, BGALVP21, BGProjectors
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – AUN AKEY6S Projector [EU] ($-3)
Price history and price alert
Price history (for all/most countries) for AUN AKEY6S Projector is here. The lowest price was: $199.99.
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)).
. There’s only 1 record in my database, so I have no idea if the price is OK.