You can get WHD303 3MP for 37.99 USD with coupon (from Banggood). You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
Latest coupon and price update (UTC):
Banggood (37.99 USD)
Banggood warehouse is located in China. There are no coupons available at this moment in Banggood. You probably want to know if this is a good price. Maybe there’re no more promotions for this item, because current price is higher than average (which is equal 35.77 USD)
Link: Banggood product page
Price: 37.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGHONEY2110, 13f142, BGCN646, BGd0b05d, BG00c906, ADMITAD2212, 2022ACTIESNL, BG1efeb0, BGb46a02, 8BGwbg2204, 8wEbgaInS5, pROMo8cuPoN, hoNEYbGdeAlS, BGJUNEGSG9, BG8ReviTrage, Cuponation9, BGcc67ab, BGcoupon8off, BGGutscheine, BG8OFFCOUPON, TTBLACK5, BGPL5XMAS4, BG589b2e, BG1d2fab
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Hiseeu WHD303 3MP Outdoor IP Camera [EU] (-3 USD)
Aliexpress
Click here… to search for Hiseeu WHD303 3MP Outdoor IP Camera on Aliexpress
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for Hiseeu WHD303 3MP Outdoor IP Camera.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).