Aliexpress
Click here… to search for 2x ClearGrass Qingping Bluetooth Thermometer Hygrometer on Aliexpress
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I’m not sure about the price, coz I have only 1 record(s) in my database.
Link: Banggood product page
Coupon (23.79 USD): BGHB218
Coupon (26.31 USD): BG00c906
(CouponsFromChina.com tip: apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGTYOI535, 00c906, BGHealth10D, 2022ACTIESNL
(probably won’t work, but you can try them out)
Price history and price alert
Well, you won’t see price history chart, coz we have only 1 database record for this item (and price was 19.99 USD).
You can set price alert (for Banggood).