Just check coupons out (with price alert and history). Do you want to know what the best price is?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Product size: 120mm*45mm*23mm, Measuring range: 0-2000UM, Operating temperature: -10~50℃, Model: HW-300S, Colour: Black, Resolution: 0.01mm/1mil, Measurement accuracy: ±(3%+1UM), Power supply: 2*1.5V AAA batteries (not included), Material: ABS
Banggood
Banggood warehouse is located in China. Hmmm… There is no active coupon in Banggood at this moment. I don’t really know if this price is reasonable, coz there’s no price history in my DB.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Price history and price alert
There is only one database record (it was for $16.99), so you can’t see price history chart.
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)).