Just check coupons out (with price alert and history). What is best price?
, Power 15W, Battery life 2h, Colour Blue / Pink, Battery capacity 1500mAh, Brand KALOAD, Weight 0.35kg, Dimensions 165x89x47mm, Charging method Type-C, Noise level <45dB
Aliexpress
I could not find it 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. I found coupon for you. Check this out.
Link: Banggood product page
1. ($50.75): BG589b2e
paste coupon code in your cart and click Apply 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): 13f142, BG10OFFAFF1, BG8ec602, BG8fcd54, 2022ACTIESNL, BG179659, BGa661cc, BGHB218, BGCZM397, BG9d71bd, BGMHO14, BG8d4e81, BG3836ae, BGHECARE1, BG4ee866, BG8ReviTrage, Cuponation9, BG75597c, BGf9fb74, BG9eca26, BGd96a0a
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Do you need price history chart (for all/most countries) for KALOAD Electric Muscle Fascial Massager? 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)).