Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
HFS-20 Geiger Counter Nuclear Radiation Detector | 39.24 USD | – |
 |
FNIRSI GC-01 Geiger Counter Radiation Dosimeter | 55.35 USD | – |
 |
FNIRSI GC-01 Geiger Counter Radiation Dosimeter | 57.81 USD | – |
 |
FNIRSI GC-01 Geiger Counter Radiation Dosimeter | 57.81 USD | – |
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. CouponsFromChina software could not find any coupon for this product in Banggood. This is new product in my database, so I don’t know if this price is good.
Link: Banggood product page
Price: -3 USD
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): 5a0d11, BGTT10, bGhOnEy10, 7d18f7, BGSS10%SW, bgshOOp10, BG11SHOP, 13f142, BGCuponation10
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
There is only one database record (it was for 57.59 USD), so you can’t see price history chart.
You can set price alert (for Banggood).