LED indicator: Blue, Connection: Wi-Fi 2.4GHz, IR Remote Control Distance: ≤10m, Infrared Frequency: 38KHz, Temperature Accuracy: ±1℃, Humidity Accuracy: ±5%RH, Temperature Measure Range: 0℃~60℃, Input: DC 5V/1A(Micro USB NO Adapter), App: Tuya Smart or Smart Life, Size: 65mmx 65mmx 17mm, Humidity Measure Range: 0%RH~99%RH.
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.
Updated:
Banggood
Warehouse in Europe 
.
Link: MoesHouse WiFi Tuya Smart IR Remote Controller [EU]
$21.83 with coupon: Cuponation9
$22.07 with coupon: BG8ReviTrage
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
It’s a new item in our database, so I can’t create price history chart. We have saved this price in database: $20.39.
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)).