$23.99 – 3pcs Xiaomi Toothbrush Heads for T300 T500 T500C (Banggood, Aliexpress: 3 Pack Xiaomi Toothbrush Heads Replacement Tooth Brush for the Mijia T300 T500 T500C Sonic Electric Toothbrush. (the best price with coupon)).
ATM you can buy 3pcs Xiaomi Toothbrush Heads for T300 T500 T500C for $23.99 (in Banggood). Get coupons, create price alert or check price history out! Do you want to know what the best price is?
Latest coupon and price update (UTC):
Banggood ($23.99)
Banggood warehouse is located in China. Hmmm… There is no active coupon in Banggood at this moment. You probably want to know if this is a good price. This price is higher than average price ($12.11) for this item.
Link: Banggood product page
Price: $23.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BG589b2e
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
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.
Price history and price alert
Do you need price history chart (for all/most countries) for 3pcs Xiaomi Toothbrush Heads for T300 T500 T500C? There we go. The lowest price was: $9.99.
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)).