Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
GPU: ARM Mali-T880 MP4, 4GB DDR3L RAM for Advanced Multitasking, CPU: MT6797X (X27) Deca Core up to 2.6GHz, 64GB eMMC ROM Storage Capacity, 10.1 inch 10-point Capacitive Touch Screen with 2560x 1600 Resolution, Operating System: Android 7.0
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Price history and price alert
Price history (for all/most countries) for Teclast T20 4/64GB Tablet [Fast-08] is here.
Price records source(s): Gearbest
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)).