$14.99 – that is current price with coupon for Baban High Power Electric Mosquito Bug Lamp Rechargeable (in Banggood). You can create price alert here, copy coupons and view price history. Best price?
Baban High Power Electric Mosquito Bug Zapper Mosquito Killing Lamp with Rechargeable Battery for Indoor and Outdoor – Blue
Latest price update (UTC time):
Banggood ($14.99)
Banggood warehouse is located in China. Coupons for Baban High Power Electric Mosquito Bug Lamp Rechargeable? Nope, there’re no coupons in Banggood. Well, is it a good price anyway? It looks like it’s a good price (lower than average ($16.74)).
Link: Banggood product page
Price: $14.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG23ALEAprD, BG081591, BG188c52
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for Baban High Power Electric Mosquito Bug Lamp Rechargeable.
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)).