Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Automatic Instant Pop Up Tent [EU] (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. Only one coupon available!
Link: Banggood product page
Coupon (166.89 USD): BGAlerabatod
(CouponsFromChina.com tip: apply it 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): TTxBG10, BGOD1, 2019SPEDM, AFfbG10, BGcamp305, BGHU362, 502C6B, BGBFAFF2019, BGCITYADS2019, BGB5ZF, bGhOnEy10, BGCAMP01, BG7YS12, f4fab6, BGODFN1, BGZPBC15, BGTY704CP, BGCuponation10, 7bcdf9, BGHONEY2110, BG10OFFAFF, BGwhielabel, BG0b82e2, BG10OFFAFF1, BG4d9120
(these coupons are old, so probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Automatic Instant Pop Up Tent [EU] (-3 USD)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Automatic Instant Pop Up Tent.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).