$54.99 – Xiaomi Mijia MJNKAM01SKS Smart Neck Massager (Banggood, Aliexpress: Feature 4: Custom massage mode, Feature 6: 10 modes, Feature 1: Shoulder and neck integrated massage, Feature 3: Mi Home APP control, Charging Time: About 3 hours, Brand: XIAOMI, Model: MJNKAM01SKS, Feature 5: NFC connection, Product Net Weight: About 720g, Feature 2: Constant temperature hot compress, Rated Input: 5V—1A, Product Size: 260mmx 248mmx 120mm, Battery Capacity: 2550mAh (the best price with coupon)).
You can get Xiaomi Mijia MJNKAM01SKS Smart Neck Massager for $54.99 using coupon code (in Banggood). You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Latest coupon and price update (UTC):
Banggood ($54.99)
Banggood warehouse is located in China. But wait a sec… Is it a good price? IMHO this is a good price, coz it’s lower than average ($55.29) I am tired of searching coupons, but I found one for you…
Link: Banggood product page
Price without coupon: $59.99
1. ($54.99): BGROTXMNM
this code has to be applied 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/feV
Old coupons (from the oldest to the newest): BGd94c68, BGd451b4, BGe8c101
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for Xiaomi Mijia MJNKAM01SKS Smart Neck Massager. The lowest price was: $51.49.
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)).