Main chip: AM8268C, MKV / WMV / VC-1 SP / MP/ AP / MPG / MPEG / DAT / AVI / MOV / ISO / MP4 / RM / H.265 / Real Video 8 / 9 /1 0 / Up to 1080P., OS: Linux 3.0.8, Support Applications: , Support Audio Format: , Support Photo Format: , GIF / JPEG / BMP / TIF / JPG / TIFF, Youtube / Hulu / IMDb / Twitch / Spotify / CBS / Showtime Networks / WatchESPN / iHeartRadio / etc, Support Video Format: , MP1 / MP2 / MP3 / WMA / OGG / ADPCM-WAV / PCM-WAV / AAC., Online update: Yes.
Basically copy coupon, view price history or create e-mail price alert. What is 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 code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($16.82): BGPROBuscape
2. ($17.81): BGAProjector
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGprtecmundo, BGProj, BGAudioVideo
(you can check these old coupons out, but these probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – G6 Display Dongle 5GHz ($-3)
Price history and price alert
Here is price history (for all/most countries) for G6 Display Dongle 2.4GHz. The lowest price was: $16.82.
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)).