Just check coupons out (with price alert and history). What is the 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 coupon and price update (UTC):
Color: White/Black/Silver, Battery Type: Li-ion battery, Number of UV-C Shortwave UV Lamp Beads: 1 0.18W/bead, UV Light: 1.275W, Color temperature range: White Light 5000K(5028±283), Luminous Flux: 100±10LM, Number of Lamp Beads: 20 0.2W/bead, Input Voltage: DC 5V, Number of UV-C Long Wave UV Lamp Beads: 8 0.5W/bead, Battery Capacity: 1200mAh, Power: White Light: 2.9W, Cleaner Types: Sterilization Light
Banggood
Banggood warehouse is located in China. I don’t really know if this price is reasonable, coz there’s no price history in my DB.
Link: Banggood product page
1. ($31.01): BGAHPU13
2. ($32.43): Cuponation9
3. ($33.50): BG00c906
paste coupon code in your cart and click Apply 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): BG812443, 6GSGIT, 00c906, BG3092f1, BGe888d0, ADMITAD2212, 2022ACTIESNL, Terence, 2203ActiesNL, BG1efeb0, 8Couponsde, MVC8SPRING, pROMo8cuPoN, BGjune10d, 9OFFSUMMER
(probably won’t work, but you can try them out)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $11.99.
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)).