When I was updating this page, then coupon price was 39.99 USD for Geiger Counter Nuclear (in Banggood). Get coupons, create price alert or check price history out! What is best price?
Latest coupon and price update (UTC):
Banggood (39.99 USD)
Banggood warehouse is located in China. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. Price? Current price is the lowest in history (according to CouponsFromChina database)!
Link: Banggood product page
Price: 39.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGTOOS729
(these coupons are old, so probably won’t work)
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 | 37.85 USD | Paste “05CD03 or CDPU03 or FRCD03 or CDES03 or CDEW03 or USAFF3” (may not work) |
More on Aliexpress… Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for HFS-20 Geiger Counter Nuclear Radiation Detector is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).