Check coupons or create price alert down below. What is best price?
3.7V 455mAh, 36 hours (Lights on), Standby 180 days
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
smart4u cycling helmet with tail light led road electric bike helmet for men/women city urban bicycle helmet brake light IPX4 | $60.27 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. You can get coupon down below.
Link: Banggood product page
1. ($56.71): 935bc1
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): a9e2f1, AlibuySH50, 0a4f61, Alibuy91224, LSTR93
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Xiaomi Youpin Smart4u Bicycle Helmet Black ($-3)
Price history and price alert
Price history (for all/most countries) for XIAOMI Smart4u SH50 Cycling Helmet White is here.
Price records source(s): Gearbest, 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)).