$99.99 – XIAOMI Mijia EMS Smart Waist Massager Dual Frequency Portable Rechargeable Hot Compress Massage Heated Belt with 14 Modes APP Control Pain Relief – Gray.
I have just checked coupons. The lowest price I could get is $99.99 for XIAOMI Mijia EMS Smart Waist Massager (in Banggood). Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Latest coupon and price update (UTC):
Banggood ($99.99)
Banggood warehouse is located in China. Isn’t it too expensive? Pretty sweet, this is the lowest price I have ever noted for this product! Nice, I’ve got 2 active coupon codes for you!
Link: Banggood product page
Price without coupon: $119.99
1. ($99.99): BGb36936
2. ($110.39): BGMASSAGE02
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for XIAOMI Mijia EMS Smart Waist Massager? There we go. The lowest price was: $99.99.
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)).