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Package Included “1x Smart Eye Massager
1x Manual”, Heating Temperature 38-42°C, Material ABS + PC, Charging Port USB, Massage Time/ Time 15 Mins/ Time, Massage Mode 5 Kinds, Brand KAISUM, Weight About 335g, Size About 210*75*35mm, Model A3
Aliexpress
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Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. One coupon is available. Cool!
Link: Banggood product page
1. ($91.63): BG284c49
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): BGHIK3, 13f142, BG9622ca, BGbae5f0, BG065ea8, ADMITAD2212, 2022ACTIESNL, BGfe26c2, pROMo8cuPoN, hoNEYbGdeAlS, BGJUNEGSG9, BG8ReviTrage, Cuponation9, BgGoodie9, BGcoupon8off, BGGutscheine, BG8OFFCOUPON, BGSaleFeb8, BGSaleAD
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for KAISUM A3 Foldable Wireless Eye Massager.
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)).