Check coupons or create price alert down below. Do you want to know what the best price is?
Voice System Two-Way Voice, Battery AA LR6 1.5V(AA Alkaline Battery) About 8 Months Standby, Reciever Size: 74x 74mm, Working Humidity 10% ~ 90%RH, Non-condensing, Size Doorbell Size: 61x 23x 111mm, RF 433MHz, Operating Temperature 0 ~ 45℃, APP Control Mijia, Model FJ04MLWJ, AI Face Recognition Support, Material Fireproof PC+ ABS Material, Input 6V / 0.15A, Night Version Light 4 PCS 940nm Infared Light, Video Code H.265, Color White, Wireless Connections WI-FI IEEE 802.11b/g/n 2.4GHz, Weight 100g, Support System Android 4.3 / IOS 9.0 And Above, Storage Temperature <30℃, Voice Change Audiio Intercom Support, FOV 156°, Transmit Power <= 20dBm (b / g / n), Resolution 1920x 1080P, Storage Function Cloud Storage (72 Hours Free Cloud Storage)
Aliexpress
There’re some similar (or not) items on Aliexpress
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 China.
Link: Banggood product page
1. ($68.23): BGHome15%
2. ($72.24): BGAFF10OFF
3. ($72.24): bGhOnEy10
4. ($75.27): Email3
coupon code has to be applied in shop’s 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/5cd
Old coupons (from the oldest to the newest): BGMSH49, AFfbG10, BGVDay10%off, BGHOMEG12
(these coupons are old, so probably won’t work)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Zero FJ04MLWJ Smart 1080P Video Doorbell Enchanced.
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)).