$9.99 – Battery: AAA*2 battery (Not included), Error value: ±0.02°, Measuring range: 4*90°, IP54 waterproof is available: YES, Resolution: 0.01°, Working temperature: -12°C ~ 42°C.
When I was updating this page, then coupon price was $9.99 for ETOPOO Precision Digital Protractor Inclinometer Level Box (in Banggood). You can create price alert here, copy coupons and view price history. What is the best price?
Latest price update (UTC time):
Banggood ($9.99)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. But wait a sec… Is it a good price? This price is great, coz it’s the lowest in CouponsFromChina database!
Link: Banggood product page
Price: $9.99
Additional Banggood coupons: first page and second page
This is the best price ever noted in my database!
Old coupons (from the oldest to the newest): BG86417e
(there’s a little possibility that old coupon will work)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Digital Electronic Level Digital Angle Fnder Magnetic Inclinometer Protractor Precision Level Box Woodworking Tools | $9.53 | – |
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for ETOPOO Precision Digital Protractor Inclinometer Level Box. The lowest price was: $9.99.
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)).