Minimum Illumination 0.01 Lux, Sensor Resolution 1920x 1080P, Vertical Direction: 96°, IR LED Distance 10m, IR LED 8PCS, PTZ Control Horizontal Direction: 360°, Focal Length 2.8mm, Pixels 200W, View of Angle 110°, Video Encoding H.265.
Go down and check coupons out. Remember to check price history if it is available. 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 Hong Kong.
Link: Banggood product page
1. ($45.58): bGhOnEy10
2. ($45.58): BGdragonBoat
3. ($45.58): BGAFF10OFF
4. ($45.58): BgcLuBofErtA10
just apply this code 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): BGGLOBAL32, AFfbG10, BGMIJIAC32, 502C6B, BGBFAFF2019, BGCITYADS2019, BG33CM, BG329CK, BGED98, BGVDay10%off, BGSS10%SW, BGTD655, bgshOOp10, BgoFErTaSchInA10
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Price history (for all/most countries) for Xiaomi Mijia C90655 1080P IP Camera Global is here. The lowest price was: $31.99.
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)).