Just check coupons out (with price alert and history). What is the best price?
CPU: Amlogic S912 64 bit Octa core ARM Cortex-A53 CPU up to 1.5 GHz, GPU: ARM Mali-T820MP3 GPU up to 750MHz (DVFS), Video decode: H.265 4K @60fps 10bit, Ethernet: 10/100M, VP9 Pro file 2, ROM: 32GB, OS: Android 7.1, WiFi: Built in 2.4G/5G WiFi Support IEEE 802.11 a/b/g/n/ac, RAM: 3GB, blutooth: V4.0+HS
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. Coupons for Mecool M8S Max S912 3/32GB TV Box? Nope, there’re no coupons in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGMecool, elec, 502C6B
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Do you need price history chart (for all/most countries) for Mecool M8S Max S912 3/32GB TV Box? There we go.
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)).