Max power: 2200W, Operating Temperature: 0ºC-40ºC(32°F-104°F), Enclosure Material: Fire Retardant ABS, Max. Current: 10A, Power supply: 90V~250V AC(50/60Hz), Certification: CE / FCC, Wireless standard: 802.11.b/g/n 2.4G WiFi, Encryption: WEP/TKIP/AES, Standard: FR Plug, Operating Humidity: 5%-90%RH / Non-condensing, Security Mechanism: WPA-PSK/WPA2-PSK, Product Dimensions: 104*55*73(mm).
You can create price alert here, copy coupons and view price history. What is 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 Europe 
. I don’t want to misguide you about the price. I don’t know if it’s good, because I don’t have enough records in my database…
Link: Banggood product page
1. ($88.31): BG8OFFCOUPON
2. ($88.31): TTBLACK5
you should apply the coupon in your cart 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): BGSmart6, MVC8SPRING, 8BGwbg2204, 2203ActiesNL, tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN, hoNEYbGdeAlS, Cuponation9, BG8ReviTrage, BGcoupon8off, BGGutscheine
(there’s a little possibility that old coupon will work)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $69.99.
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)).