Qooltek Multipurpose Laser Level Cross Line Ruler

Last updated date: July 2, 2020

DWYM Score
8.9

Qooltek Multipurpose Laser Level Cross Line Ruler

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We looked at the top Laser Level Cross Line Rulers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Laser Level Cross Line Ruler you should buy.

Overall Take

This battery-operated laser level cross line ruler features a triple-positioned leveling bubble for perfect picture hanging. The 8-foot tape measure is equipped with both standard and metric measurements, and there's a ruler on the base of the unit. The included laser level line further assists in accurately completing your project. In our analysis of 31 expert reviews, the Qooltek Qooltek Multipurpose Laser Level Cross Line Ruler placed 1st when we looked at the top 4 products in the category. For the full ranking, see below.

Editor's Note July 2, 2020:
Checkout The Best Laser Level Cross Line Ruler for a detailed review of all the top laser level cross line rulers.

Expert Summarized Score
9.0
15 expert reviews
User Summarized Score
8.2
4,582 user reviews
Our Favorite Video Reviews
What experts liked
A low-cost laser line with a single beam. This basic tool is designed for simple projects.Consistently straight line. Includes tape and bubble level. Very inexpensive.
- BestReviews
8-FOOT Measuring Tape - comes loaded with an 8-foot measure that includes imperial and metric linear measures, with graduations down to 1/32 and 1mm.
- Gist Gear
Lightweight, easy to use device
- Architecture Lab
The tool consists of three tools; a laser level, traditional bubble level and measuring tape. You will be able to level and measure without switching tools.
- Best of Machinery
Multiple tools in one, great low price, adjustable laser beam.
- Business Insider
Our top pick is the Qooltek Multipurpose Laser Level. This laser level is very convenient and easy to use. It is a 3-in-1 tool and it comes with many great features. It is also lightweight, compact, and highly durable.
- Woodwork Nation
Long Battery Life. No Need To Adjust The Beam For Horizontal Or Vertical Position.
- Power Tools Guide
There are 3 level bubbles and they are small, but they are usable and can complete the job. The laser is accurate within 2mm at 10 meters when the horizontal line is used
- Woodworking Cafe
It is easy to use. It is accurate.
- Electrical Tools World
The tool is fabricated with materials that are sturdy which render its durability. It is accompanied by batteries (spare) which are long-lasting.
- Laser Level Advisor
3-PRONGED APPROACH - combines a fine-tuned tape measure, a triple-positioned leveling bubble and a NEW laser level to provide maximum results.
- Reviewsie
Combines a fine-tuned tape measure, a triple-positioned leveling bubble and a NEW laser level to provide maximum results.
- Crafted Garage
This is a fairly accurate laser that works great, even 20 feet away. Being a multipurpose laser level, it enables you do a variety of tasks efficiently.
- Hot Laser Level
It works by combining a three-positioned bubble level, a tape measure, and a laser level. Its locking tape measure is eight feet in length and measures imperial and metric lines using graduations down to 1/32 inch and 1 mm.
- All His Things
What experts didn't like
No clamp or way to attach a stand. Must be calibrated by owner.
- BestReviews
Not suitable for outdoor use
- Architecture Lab
Not very durable.
- Business Insider
Best for indoor use only, away from direct sunlight
- Woodwork Nation
The Laser Beam May Fade In Sunlight Or Outdoor Use.
- Power Tools Guide
The accuracy is slightly decreased when the vertical line is selected.
- Woodworking Cafe
It doesn't work well with outdoor jobs.
- Electrical Tools World
This tool is excellent for applications that are indoor, but for tasks that are outdoor, this tool does not function well. Tape for measurement that is 8-feet long doesn’t suffice for projects of construction.
- Laser Level Advisor
Fades in sunlight or outdoor use.
- Crafted Garage
While this is an exceptional tool for indoor applications, it doesn’t work well with outdoor jobs
- Hot Laser Level

From The Manufacturer

Use this Multipurpose Laser Level for hanging pictures, installing shelving,laying flooring, hanging wallpaper and more. The tape measure is an 8-foot measure that includes imperial and metric linear measures, with graduations down to 1/32” and 1mm.

Overall Product Rankings

Qooltek Multipurpose Laser Level Cross Line Ruler
1. Qooltek Multipurpose Laser Level Cross Line Ruler
Overall Score: 8.9
Expert Reviews: 15
Kapro Pro Set-A-Shelf Laser Level Ruler & Stud Finder
2. Kapro Pro Set-A-Shelf Laser Level Ruler & Stud Finder
Overall Score: 8.8
Expert Reviews: 0
AikTryee Cross Line Laser Level Ruler
4. AikTryee Cross Line Laser Level Ruler
Overall Score: 7.8
Expert Reviews: 1

An Overview On Laser Level Cross Line Rulers

Laser levels use light to project a visible line. They are known for being extremely accurate, which makes them an excellent tool when working on any project that requires a precise measurement. Whether you’re a professional carpenter or you simply enjoy doing your own home maintenance projects, a laser level cross line ruler is a must-have tool.

As you begin your search for the best laser level cross line ruler, you’ll want to look at how many laser modes the unit has. Some only offer one mode, which consists of a straight horizontal line. Others, like the AikTryee Cross Line Laser Level Ruler, come with three modes. You can use the vertical laser line, horizontal laser line or cross laser line mode.

It’s also a good idea to look for a laser level cross line ruler with traditional bubble levels, as they offer an excellent back-up in the event that the tool’s batteries die. The Kapro Pro Set-A-Shelf Laser Level Ruler & Stud Finder is not only equipped with a horizontal bubble level, but also a vertical and a 45-degree angle bubble level.

Consider a laser level cross line ruler that includes measuring tools. For example, the Qooltek Multipurpose Laser Level Cross Line Ruler has a ruler along the bottom edge, as well as a built-in 8-foot measuring tape. Both include imperial and metric linear measurements.

Check to see if the laser level cross line ruler comes with any extras that make it a better buy than another model. The OFIRCREATION 3-In-1 Laser Level Cross Line Ruler & Stud Finder meets this criteria, as it comes with a complimentary stud finder to assist you in hanging shelves and other heavy accessories.

DWYM Fun Fact

Albert Einstein was the first individual to develop a method for amplifying light. It would be another 40 years before any inventors took Einstein’s ideas and turned them into a reality in the form of a laser.

A Columbia University student named Gordon Gould was the first to build a laser, in 1958, but he applied for a patent for his design a year later. Unfortunately, it took until 1977 for him to be awarded the patent, which gave plenty of other inventors time to create their own lasers.

Inventor Steve Orosz decided to use a laser to design a more accurate level after realizing that his discovery for using laser technology for a cardiac monitoring system in 1996 had other functions.

The Laser Level Cross Line Ruler Buying Guide

  • Some laser level cross line rulers must be calibrated by the purchaser.
  • While many of the tools attached to the laser level cross line ruler can be used outdoors, only the laser beam will be visible indoors. Even then, you’ll need to use it away from the path of direct sunlight. You may simply need to close the drapes or pull down the blinds while you work. You can always restore light to the room when you’ve finished using the tool.
  • Most laser level cross line rulers fit neatly in a tool chest, toolbox or tool bag. The important thing is that you have a dedicated place to store the tool, so that it is easy to find when you need it and to keep it from becoming covered in dust and dirt.
  • For the most part, laser level cross line rulers are a cinch to operate. You simply need to turn the unit on, release the pendulum, lock the laser once it has self-leveled and choose which laser level mode you require for your project (assuming the model you select has more than one mode). Once you’ve finished, all you need to do is press the off button. Some models have a battery-saving mode that you can select while you’re using the tool. This just dims the light to extend battery life.
  • How much you pay for a laser level cross line ruler is dependent on the number of features it has. You’ll find the Qooltek Multipurpose Laser Level Cross Line Ruler and the AikTryee Cross Line Laser Level Ruler are among the most affordable models. You’ll pay a bit more for the Kapro Pro Set-A-Shelf Laser Level Ruler & Stud Finder and the OFIRCREATION 3-In-1 Laser Level Cross Line Ruler & Stud Finder, as these models include a stud finder with purchase.