5.8G Wi-Fi 4×4 (IEEE802.11ax / 2402Mbps / max), Color Black, Heat dissipation Active cooling, Size 270mm × 270mm × 174mm, CPU Qualcomm IPQ8072 Quadcores A53 2.2GHz CPU, RAM 1GB, Antenna 12 * external high gain antenna + external AIoT antenna, Brand Xiaomi, 5.2G Wi-Fi 4×4 (IEEE802.11ax / 4804Mbps / max), Network acceleration engine Dual core 1.7 GHz NPU, 2.4G Wi-Fi 4×4 (IEEE802.11ax / 1148Mbps / max), Model AX9000.
Basically copy coupon, view price history or create e-mail price alert. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Hong Kong. There is one great coupon!
Link: Banggood product page
1. ($159.99): BG6603fa
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGHONEY2110, BGN205T, BGN0505H, BGN0605D, BGN0605P, 7bcdf9, BGdc80c5, 6GSGIT, 00c906, BG00c906, BG2f03cf, BG8d9b53, BG02d917, BG36eea3, BG90fb12, 2022ACTIESNL, Tabby20, BG062362, BG8b17fd, BG109734, 8Couponsde, BG5e934e, BGcc6b21, 8wEbgaInS5, BG58ac8a, BGALIBUYE0, BGALIBUY602, BGcab115, BGXC50205, BGada0de, BG80e1b7, BGf8d417, BGf08613, BG2b322f, BGe09658, BG942bd9, BG95db62, BG209e25, BG732a7c, BG3fed48, BG817e4c, BGe2f0d4, BG841cef, BG8bbeb8, BGc209d1
(there’s a little possibility that old coupon will work)
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi MI AX9000 AIoT Router? There we go. The lowest price was: $159.99.
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)).