Aliexpress
Click here… to search for Digoo DG-YS22 Sonic Toothbrush With 2 Heads Black on Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Digoo DG-YS22 Sonic Toothbrush With 2 Heads White (-3 USD)
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
Coupon (22.85 USD): BGDG15
Coupon (23.88 USD): 0e7f33
Coupon (24.19 USD): AFfbG10
(CouponsFromChina.com tip: put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): 50DGPO, 5c0a61, CPO7207, e51d07, 502C6B, 59c904, 0404digoo, vipupgrade8, TTxBG10, 2019SPEDM, bgssaff9, BGDigoo15%, BGYS220, BGYS221, BGBGHFRI15
(you can check these old coupons out, but these probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Digoo DG-YS22 Sonic Toothbrush With 2 Heads White (-3 USD)
Price history and price alert
Price history (for all/most countries) for Digoo DG-YS22 Sonic Toothbrush With 2 Heads Black is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).