Latest update shows that SONOFF SNZB-01P Zigbee3.0 Wireless Smart Switch costs $12.99 (in Banggood). Check coupons or create price alert down below. Let’s see what best price is ATM.
SONOFF SNZB-01P Zigbee3.0 Wireless Smart Switch Custom Button Action Two-way Control Smart Scene Control With Alexa Google Home
Latest coupon and price update (UTC):
Banggood ($12.99)
Banggood warehouse is located in China. I have no active coupons for you right now. I think you want to know if the price is good. Pretty good price – average ($13.41) is higher than current one!
Link: Banggood product page
Price: $12.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for SONOFF SNZB-01P Zigbee3.0 Wireless Smart Switch.
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)).