$11.99 – Tuya Zigbe Smart Konb Scene Switch Dimmer Button Knob Controller Home Automation Intelligent DIY Switch Support Home Assistant.
$11.99 – that is current price with coupon for Tuya Zigbee Smart Knob Scene Switch Dimmer (in Banggood). Price history, coupons and price alert are available on this page. Let’s see what best price is ATM.
Latest coupon code price check (UTC time):
Banggood ($11.99)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Is it a low price? Looks like a good price to me (average is $11.99).
Link: Banggood product page
Price: $11.99
Additional Banggood coupons: first page and second page
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
![Tuya ZigBee Radiator Actuator Thermostat [EU]](https://couponsfromchina.com/wpthumbnails/Resized1005005145690732.jpg)
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for Tuya Zigbee Smart Knob Scene Switch Dimmer. The lowest price was: $10.99.
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)).