2 pcs. Oclean F1 Sonic Toothbrush (Banggood, Aliexpress: , Age Group: Adults, Brand Name: OCLEAN, Type: Acoustic Wave, Brand Name: OCLEAN, Item Type: Electric Toothbrush, Model Number: Oclean F1, Commodity Quality Certification: 3C, Quantity: 2, Material: Plastic, Size: 19.2*6.8*3.1, Bluetooth Connection: NO, , APP CONTROL: NOT SUPPORT, Commodity Quality Certification: CE (the best price with coupon)).
Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
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. ($32.99): BGMAY079
2. ($44.99): BG10OFFAFF
3. ($44.99): BGwhielabel
you should apply the coupon 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): BGBG2PCS2, BG2PCS2
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for 2 pcs. Oclean F1 Sonic Toothbrush? There we go. The lowest price was: $29.99.
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)).