, Lighting Power: 19W (90×0.5W/LED), Protection Level: Yuba IPx2 / Remote Control IPx4, Lumen: 1300LM, Wireless Connection: WiFi IEEE 802.11b/g/n 2.4GHz / Bluetooth 4.2, Color Rendering Index: Ra90, Model: YB01, Item: Mijia Smart Yuba Pro, Color Temperature: 4000K, Shell Color: White, Rated Input: 220V / 50Hz, Brand: XIAOMI, Blowing Power: 24W, Ventilation Power: 30W, Rated Power: 2850W, Heating Power: 2800W, Operating Decibels: Low gear blowing 43dB(A) / High gear entilation & blowing 50dB(A).
You can create price alert here, copy coupons and view price history. What is the 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 price update (UTC time):
Banggood
Banggood warehouse is located in China. You can get coupon down below.
Link: Banggood product page
1. ($304.56): BG2589f4
put item in your cart and apply coupon code there 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): BG10OFFAFF, BGwhielabel, 7bcdf9, BGLIG12, BG10OFFAFF1, BGd0b05d
(there’s a little possibility that old coupon will work)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Smart Bathroom Warm Wind Heater YB01 Yuba Pro. The lowest price was: $199.99.
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)).