You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
UNI-T UTi120B 120×90 Pixel Thermal Imager For Repair Infrared Camera Thermometer Thermographic Camera | $324.29 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Real-time image transmission, 1/4″ tripod mounting hole, PC analysis software, Buzzer/flashlight alarm, 2.8″ TFT screen, Flashlight, Temperature measurement range: -10℃~400℃, Photograph function with SD card storage, IP65/2m drop proof, Infrared resolution: 120x 90, Auto capture of Hi/Low temperature
Banggood
Banggood warehouse is located in China. Only one coupon available!
Link: Banggood product page
1. ($266.04): BGherra
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGc4dce2, BG4f69c8
(these coupons are old, so probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for UNI-T UTi120B 120×90 Thermal Imager.
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)).