Price history, coupons and price alert are available on this page. What is the best price?
Color: Black, Model: Mega, Distortion: ≤1.0%, Frequency Response: 115Hz-13KHz, Transmission Range: ≥20m (Open field), Battery: 7.4V/3300mAh, Playing Time: Up to 15 hours, Power Supply: 5V/2.1A, Driver Unit: 4Ω 20W/53mm, Bluetooth: 4.2, Compatible: All Bluetooth enabled devices, Output Power: 20W X 2, Dimensions: 193mmx 57mmx 82mm / 7.59”x2.24”x3.22”
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):
Banggood
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database.
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): 502C6B, TTxBG10, BG3CSUM, AFfbG10, BGBFAFF2019, BGCITYADS2019, BGVDay10%off, EARSP11, BGTRON88, BGMPB2020, BGAFF10OFF, bGhOnEy10, Email5, BGSS10%SW, bgshOOp10, BGELIG0920, BG11SHOP, BG11PP7, 7d18f7, BG4BW25, BGLOAC1, 13f142
(these coupons are old, so probably won’t work)
Price history and price alert
Do you need price history chart (for all/most countries) for Tronsmart Element Mega 40W Bluetooth Speaker? 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)).