Color: White/Grey, Motion sensor Detection with app instant notifications, Wired connection: 12V DC Power adapter ; 12-24V AC legacy hardwire and USB 5V 2A Port, Connect with indoor night light chime, Full HD1080P ; two way audio, Smart life app, 128G TF Card and Cloud Storage (Not included TF card), Alarm recording / 24/7 recording, IP65 waterproof, 130 degree wide angel, Works with alexa / google.
Price history, coupons and price alert are available on this page. 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 code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($67.32): 2022ACTIESNL
2. ($68.05): BG00c906
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): BG68c305, BGebdcf6, BGd0b05d, BG11fa65, 00c906, ADMITAD2212
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for Tuya Smart 1080P Wireless Video Doorbell? There we go. The lowest price was: $57.59.
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)).