Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – LDNIO 2500W Power Strip (-3 USD)
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. This is new product in my database, so I don’t know if this price is good. You can get coupon down below.
Link: Banggood product page
Coupon (26.99 USD): BGHONEY2110
(CouponsFromChina.com tip: you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGLDNIO2500W, BGAFF10OFF, BGLDNIOC, BGMBCBLE, BGCuponation10, 13f142, BG946df9, BANGGOODSD, BGCCARG, BG85d5c6, BGAlerabat, 2022ACTIESNL, Terence, Tabby20, 2203ActiesNL, BG1efeb0, 8Couponsde, MVC8SPRING, 8BGwbg2204, tRaDetRaCKeR, 8wEbgaInS5
(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. China – LDNIO 2500W Power Strip (-3 USD)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: 20.99 USD.
You can set price alert (for Banggood).