Response band: 8-14μm lens: 13mm, Temperature switch: 3°C /°F, Viewing angle: 28.2×21., Temperature measurement accuracy: ±3°C or ±3%, Mechanical reading: <500mK, Temperature range: -20°C to 300°C (-4°F to 572°F), Language change: English/Chinese, Image frame rate: 25Hz, Resolution: 384x288 pixels Size: 17μm, Focusing method: manual. Check coupons or create price alert down below. What is best price?
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.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. There is one coupon right now! Check this out.
Link: Banggood product page
1. ($840.37): BGherra
coupon code has to be applied in shop’s cart 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): BG11SHOP
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Do you need price history chart (for all/most countries) for HT-301 Infrared Camera Thermal Imager? There we go. The lowest price was: $637.36.
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)).