$7.99 – 2Pcs Indoor Digital LCD Thermometer Hygrometer (Banggood, Aliexpress: 2Pcs Indoor Digital LCD Thermometer Hygrometer Electronic Temperature Humidity Meter Sensor Gauge with Air Comfort Indicator for Home Office Bedroom Living Room Bathroom School (the best price with coupon)).
ATM you can buy 2Pcs Indoor Digital LCD Thermometer Hygrometer for $7.99 (in Banggood). Check coupons or create price alert down below. What is best price?
Latest price update (UTC time):
Banggood ($7.99)
Banggood warehouse is located in China. There are no active coupons for this product, but the price is pretty low isn’t it? Is it good price? Hmmm, price is higher than average (which is $4.22 right now), so better set price alert down below…
Link: Banggood product page
Price: $7.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BG0d498b, BG70fb2b, BG4dce31
(these codes were not working in latest coupon update, but you can check them out anyway)
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.
Price history and price alert
Check out price history chart (for all/most countries) for 2Pcs Indoor Digital LCD Thermometer Hygrometer. The lowest price was: $3.99.
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)).