--- product_id: 79248027 title: "GemRed Box Beam Digital Level Angle Slope Measure(YD-I Level with Magnets 400mm)" brand: "gemred" price: "211 zł" currency: PLN in_stock: false reviews_count: 8 category: "Hi" url: https://www.desertcart.pl/products/79248027-gemred-box-beam-digital-level-angle-slope-measure-yd-i store_origin: PL region: Poland --- # GemRed Box Beam Digital Level Angle Slope Measure(YD-I Level with Magnets 400mm) **Brand:** gemred **Price:** 211 zł **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** GemRed Box Beam Digital Level Angle Slope Measure(YD-I Level with Magnets 400mm) by gemred - **How much does it cost?** 211 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/79248027-gemred-box-beam-digital-level-angle-slope-measure-yd-i) ## Best For - gemred enthusiasts ## Why This Product - Trusted gemred brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Style:YD-I Level with Magnets 400mm GemRed Digital Level ## Features - Digital level for measuring level. angle, slope, pitch. - Accuracy 0.2 degree. - Backlighted LCD for working in gloom environment. - Measure in units: degree, in/ft, ‰. - Audible indication tells plumb and level. - ›See more product details ## Images ![GemRed Box Beam Digital Level Angle Slope Measure(YD-I Level with Magnets 400mm) - Image 1](https://m.media-amazon.com/images/I/71DvULsGTjL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Problems crop up with age of the unit. *by G***N on March 20, 2016* Initially, I purchased this item in error. I thought that I was buying a protractor type angle finder. Not too pleased with Amazon for inserting the advertisement for this level smack dab in the angle finders. Even with the confusion on my part (which was facilitated by Amazon) I gave it 5 stars. I pulled out my Starrett precision level and compared the readings. The Gem Red was exactly on. And, the Gem Red is less than a fourth the cost of a Starrett level. In addition, the Gem Red has an inclination readout. That is to state how many millimeters in a meter the object you are measuring is off level. Thus, not only does one obtain a degree reading, they also obtain information as to how many millimeters the object deviates from level over a distance of one meter.Now two years later and no use I pulled the unit out. I could not obtain a consistent reading and as such replaced the batteries with fresh batteries. Still could not obtain consistent readings and the digital reading is at odds with the physical bubble level, which is part of the device. I also note that now after two years one can turn the unit on and obtain a reading then turn the unit off and on again obtaining yet a different reading.Batteries did come with the unit, but where they are triple A they are easily replaceable. ### ⭐⭐⭐⭐ Invaluable forestry survey tool for measuring tree height (or other object height) *by D***K on November 5, 2016* I purchased this level to use as an clinometer replacement and it works great for that purpose. Far less expensive than a clinometer, I believe it will be just as precise. It will be used to measure tree height, by sighting down the groove on the level to the top of the tree. I've used it already for that purpose and it is accurate - using the formula Tree Height = tangent(degrees) X distance from tree; then simply add the difference of your eye height from the ground (it will be easy to correct for topographic slope using the same level). This level measures only in degrees (not percent slope), not a big deal as the height formula is simple. It also has a 'hold' button to lock in your measure as you sight down the level; very handy. Simply read the degrees off the level and plug into your formula. Just over 16 inches long; weight about one pound. The manual says you will get 100 hours use from two AAA batteries (included); auto shutoff after 5 minutes. Unfortunately the location of the On/Off button on the side will be easy to turn on accidentally. Although it doesn't say anywhere, I suspect it is Chinese manufactured. I would recommend this product to a friend, although the user manual could use improvement. ### ⭐⭐⭐⭐ OK *by H***G on May 3, 2019* Instructions show a unit w. bubble vials. This one missing them. Also, doesn't indicate how to change battery. Minor item but I'm used to removing screws from instrumentation not grabbing plastic in the front and seeing what gives. A little more ink on the IB (instruction bulletin) would go along way to getting to USA standard for electronic devices. Still, it's nifty for the price. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/79248027-gemred-box-beam-digital-level-angle-slope-measure-yd-i](https://www.desertcart.pl/products/79248027-gemred-box-beam-digital-level-angle-slope-measure-yd-i) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*