I have just checked coupons. The lowest price I could get is 285.19 USD for Thermal Imager (in Banggood). Check coupons or create price alert down below. Let’s see what best price is ATM.
Latest coupon and price update (UTC):
Banggood (285.19 USD)
Banggood warehouse is located in Hong Kong. I think you want to know if the price is good. Hmmm, price is higher than average (which is 271.49 USD right now), so better set price alert down below… You can get coupon down below.
Link: Banggood product page
Price without coupon: 309.99 USD
Coupon (285.19 USD): BGHONEYSP
(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): BG618463, BGAUGUST8, BGTOOS729, BGCAPITALOS8, BGBFDAY8
(these coupons are old, so probably won’t work)
Aliexpress
Click here… to search for InfiRay T2-Search 256x192px Thermal Imager 150m on Aliexpress
Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for InfiRay T2-Search 256x192px Thermal Imager 150m.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).