Mini Size Inner Ear Invisible Hearing Aid (Banggood, Aliexpress: Weight 68g, Material ABS, Battery 2x AG 13 Button Cell Battery, Color Skin Color (the best price with coupon)).
Check coupons or create price alert down below. What is best price?
Aliexpress
There’re some similar (or not) items 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.
Link: Banggood product page
1. ($11.89): BG75597c
2. ($12.73): Cuponation9
3. ($12.87): TTSUMMER8
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/5cd
Old coupons (from the oldest to the newest): BG9cc7f2, BGHB218, BG785c81, 2203ActiesNL, BGHECARE1, BG4ee866, BG14c65e, BGa39f8d, 9OFFSUMMER
(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
Do you need price history chart (for all/most countries) for Mini Size Inner Ear Invisible Hearing Aid? There we go. The lowest price was: $10.99.
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)).