Price history, coupons and price alert are available on this page. You probably want to know what is the best price?
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):
Working voltage: DC 6 – 36V, Detection range: 8mm
Banggood
Banggood warehouse is located in China. I am tired of searching coupons, but I found one for you…
Link: Banggood product page
1. ($21.47): ADMITAD2212
this code has to be applied in your cart 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): e2bcea, elec, BG3dgeek3, AFfbG10, 502C6B, BGBFAFF2019, BGE13, BGAFF10OFF, 13f142, bgshOOp10, BGELIG0920, BgcLuBofErtA10, BGCuponation10, BGHONEY2110, BGd0b05d
(probably won’t work, but you can try them out)
Price history and price alert
Check out price history chart (for all/most countries) for Practical 6-36V Auto Leveling Sensor for 3D Printer.
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)).