Power Regulation: 900W/1300W/2200W, Temperature Setting Range: 18 ° C – 28 ° C, Remote Control: With Xiaomi Al Speaker and Mijia App, Applicable Area: 10 – 20 ㎡, Appointment and Timing: 1h -12h, Voltage: 220V, Model: TJXDNQ01LX, Material: ABS, Power Cord Length: 1.7m, voice only supports Chinese, Power: 2200W.
Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
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 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.
Link: Banggood product page
1. ($148.99): BGTJXDNQ01LX
2. ($152.09): bGhOnEy10
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGXM01LX, Wholesale20, BGXMMJHT, BGXMHT, BGXMHTY, BGHETMJ, BGHOMEAPP, 7bcdf9, bgshOOp10, BGHome15%, BGHOMEAPP13, BGHOMEA13, BGCuponation10, BG10OFFAFF, BGwhielabel, BG10OFFAFF1, 6GSGIT, 00c906
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Xiaomi Mijia TJXDNQ01LX Baseboard Heater ($-3)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $147.02.
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)).