Check coupons or create price alert down below. You probably want to know what is the best price?
Horizontal / Vertical Accuracy: ±2mm/10m / ±1/13 in. at 33 ft, IP Rating: IP54 / waterproof / dustproof and shockproof / reliability and robustness, Mount Size: 1/4″-20, Storage temperature: Between -20℃ and +70℃, Working Distance: ≥20m / ≥40m with detector, Leveling Time: ≤3s, Laser Wavelength: 505nm-520nm, Working Time: About 5 hours with li-ion battery / About 0.5 hours with AA battery, Projection: 16 Green Laser Lines, Power Source: 7.4V/2600mAhLi-ion battery(Built-in) & 4x AA battery(Not included), Laser Class: Class 2 (IEC/EN60825-1/2014) / <1mW power output, Laser Beam: Green Beam, Screen type: LCD screen with backlight, Leveling / Compensation Range: 3.5°±1°, Operating Temperature: Between -10℃ and +50℃
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I’m afraid that there’s no working coupon in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGb111a5, BGherra, BGd28546, BGGines, BG0d8d0b, BG23421f, BG713cb9, BGTools8
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Huepar S04CG 16 lines 4D Cross Line Laser Level [EU] ($-3)
Price history and price alert
Here is price history (for all/most countries) for Huepar S04CG 16 lines 4D Cross Line Laser Level.
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)).