Temperature range: -50 to 360 Deg.C (-58 – 680 Deg.F), Power supply: 2x 1.5V AAA batteries (not included), Package Contents: 1x Non-contact Digital IR Infrared Thermometer, 1x English User Manual.
Just check coupons out (with price alert and history). What is best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
RZ Digital Non-Contact Infrared Thermometer Mini Laser IR Thermometer Temperaure -50~550C Sensor Controller Handheld Pyrometer | $9.40 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. You can get coupon down below.
Link: Banggood product page
1. ($10.49): AFfbG10
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): 502C6B, BGBG4683
(these coupons are old, so probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for GS320 IR Infrared Thermometer. The lowest price was: $6.59.
Price records source(s): Gearbest, 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)).