Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Voltage 12 V / 50Hz, Power Supply USB Charging, Size 130x 65 mm, Weight 280g, Power 5W, Battery Capacity 1200mA, Pipe Length 55 cm, Color Black + White, Model ML-WP2, Charging Time 3 Hours, Material 304 Stainless Steel + PP
Aliexpress
I could not find it on Aliexpress. 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. Well, there is one coupon available right now.
Link: Banggood product page
1. ($12.89): BANGGOODSD
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG699CPO, TTxBG10, bgssaff9, AFfbG10, BGBFAFF2019, BGCITYADS2019, BG19PMRA, BGminleaf, BG322e14, BGMPB2020, BGAFF10OFF, bGhOnEy10, BG3Q5, BGHome15%, BGminf15, BGHOMEA15%, BgcLuBofErtA10, BGCuponation10, 13f142, BGHONEY2110, BG10OFFAFF, BGwhielabel, BG10OFFAFF1
(I don’t think these’re gonna work, but you can try ’em out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for Minleaf ML-WP2 Electric Water Pump? 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)).