Price history, coupons and price alert are available on this page. Best price?
Material: Plastic, Product Size: 18x12x8mm, Working Curren: 1.4mA, Battery: A10, Weight: 3g, Color: Red or blue
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
2 Channel Inner Ear Invisible Hearing Aids Wireless Mini Digital Small Left/Right Hearing Aid Programmable Audiometry S-10B | $130.31 | – |
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.
Link: Banggood product page
1. ($44.88): BG59b94f
2. ($56.94): BGHB218
just apply this code 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): BGZT0257, BGZTQ257, BG10OFFAFF1, BGZTZ257, BGHealth06, BGBFHA257, ADMITAD2212, BGHealth10D, 2022ACTIESNL
(these coupons are old, so probably won’t work)
Price history and price alert
Price history (for all/most countries) for Hearing Small Inner Ear Aids 2 pcs. is here.
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)).