Aliexpress
Click here… to search for Naturehike NH19Z032-P Inflatable Air Mattresses [EU] on Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Naturehike NH19Z032-P Inflatable Air Mattresses (-3 USD)
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. Uhm… There’s no price history (in my database) for this product right now.
Link: Banggood product page
Coupon (34.19 USD): BGHONEY2110
Coupon (34.19 USD): BG10OFFAFF
Coupon (34.19 USD): BGwhielabel
Coupon (36.99 USD): 13f142
(CouponsFromChina.com tip: just apply this code 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): BgoFErTaSchInA10, bGhOnEy10, BgcLuBofErtA10, BG11od12, BGZPBC15, BGCZ628, BGTY704CP, BGCNNY86, BGAFF10OFF, BGCuponation10, BGTY503DL, BGBWITHUS838, BGBWITHUS837, BG10OFFAFF1, BG2736f9, BG4d9120, BGAlerabatod, 00c906, BG00c906, BGe46870, BG7280ff, 8BGwbg2204
(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 – Naturehike NH19Z032-P Inflatable Air Mattresses (-3 USD)
Price history and price alert
There is only one database record (it was for 27.99 USD), so you can’t see price history chart.
You can set price alert (for Banggood).