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Bosch

BOSCH GLM100-23 100 Ft Blaze Laser Distance Measure, Includes 2 AA Batteries

    • Based on 16,193 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Apr 6
Order within 14 hours and 48 minutes
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Style: 100 FT


Features

  • EASY-TO-USE: Simple, user-friendly layout features two-button operation: one for measuring, one for rounding.
  • ACCURATE: Features long range measuring with extreme accuracy and measures distances up to 100 feet to within 1/16 inch. Measures in meters, feet inches, with fractions or decimals.
  • DISPLAY: Features a backlit display with large icons that allows measurements to be easily read, even in dark areas. Brighter than its predecessor, the GLM20.
  • PORTABLE: This compact measurer is easy to carry and fits in your pocket.
  • ROUNDING BUTTON: The button allows users to easily round the measurement result from 1/2 inch up to 1/32 inch.
  • CLASS II LASER: 635 nm; <1 mW

Description

This BLAZE™ 100 foot laser measure is a fully featured tool with a brighter graphic display and new user-interface design for easier measuring. The graphic display illuminates numbers with distinct resolution, for work in low- light or no-light conditions and better readability. The display features intuitive icons, big-number mode and upgraded contrast to make it easier to read. The user-friendly layout features two-button operation: one for measuring, one for rounding. The rounding button is a unique function that allows user to easily round the measurement result from 1/2 up to 1/32 inch. It has default real-time measurement mode, immediately providing accurate measurement that automatically adjusts closer to or farther from the target. The laser measure features an enhanced user interface, including a click wheel for easy setting and function navigation. Its keypad design includes a standalone recessed measuring button, to make it easy to distinguish just by feel. The grip is slimmer, making the laser easier to handle. This compact measurer is easy to carry and fits in your pocket. It features full rubber overmold housing, which helps protect every major point, with a design similar to a roll cage.

Brand: BOSCH


Are Batteries Included: Yes


Color: Blue


Material: Rubber


Sport: No Sport


Brand: ‎BOSCH


Are Batteries Included: ‎Yes


Color: ‎Blue


Material: ‎Rubber


Sport: ‎No Sport


Item Weight: ‎0.19 Pounds


Product Dimensions: ‎3.9"L x 1.7"W x 0.9"H


Battery Description: ‎Alkaline


Team Name: ‎Bosch


Water Resistance Level: ‎Not Water Resistant


Measuring Range: ‎100ft


League: ‎No League


International Protection Rating: ‎IP00


UPC: ‎000346809336


Manufacturer: ‎Bosch


Part Number: ‎GLM100-23


Item Weight: ‎3.04 ounces


Country of Origin: ‎Malaysia


Item model number: ‎GLM100-23


Batteries: ‎2 AA batteries required. (included)


Size: ‎One Size


Style: ‎100 FT


Item Package Quantity: ‎1


Measurement Accuracy: ‎+/- 1/16 inch


Included Components: ‎(1) GLM100-23 BLAZE™ 100 Ft. Laser Measure, (2) AAA Batteries


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎NiMH


Description Pile: ‎Alkaline


Warranty Description: ‎Bosch measuring and layout tools are covered by a one year limited warranty with an additional year when you register your tool within eight weeks of purchase - for details, call 1-877-BOSCH99


Date First Available: June 5, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • The Best Base Featured Laser Measure I have used in the past 15 years.
Style: 100 FT
This is easily the best laser measure tool I have used in the past 15 years at this price point. I measure real estate, hundreds of properties a year and have used many different brands of laser measure from inexpensive cheapos to expensive trying to find one that is accurate, reliable and easy to use. This Bosch Blaze GLM 100-23 is the best for the price offering base level measuring with the ability to change the type of measurement from Feet, Inches, MM, CM and others. I was skeptical due to the price but wow this is the one for me and my needs. Very clear and easy to read backlit screen, accurate, easily fits in my pocket, has a place to attach a lanyard which makes it easy to pull out of my pocket. The screen is bright and has a bright laser that I can see in sunlight. If your looking for a budget friendly design with good utility, reliability and is accurate you cant go wrong with this one. ... show more
Reviewed in the United States on March 11, 2025 by J. S Thomas
    • Super accurate. At least what I got.
The BOSCH GLM20 Blaze Laser Distance Measure is a high-quality and versatile measuring tool that is designed to provide precise and accurate measurements up to 65 feet. With its real-time measuring capabilities and compact design, this laser distance measure is a great choice for anyone who needs to take precise measurements quickly and efficiently. One of the standout features of the BOSCH GLM20 Blaze Laser Distance Measure is its real-time measuring capabilities, which allow you to take continuous measurements as you move the device. This ensures that you can get accurate and precise measurements quickly and efficiently, without having to stop and start the device repeatedly. The laser distance measure also features a compact and lightweight design, which makes it easy to use and maneuver in tight spaces or difficult-to-reach areas. The device is also built with durable and sturdy materials, ensuring that it can withstand frequent use and harsh environments. Other features of the BOSCH GLM20 Blaze Laser Distance Measure include a large and easy-to-read backlit display, which makes it easy to read measurements even in low-light conditions, as well as a convenient and easy-to-use design, which makes it simple to take measurements and access other features of the device. Overall, the BOSCH GLM20 Blaze Laser Distance Measure is a great choice for anyone who needs a reliable and efficient measuring tool for a wide range of applications. With its real-time measuring capabilities, compact design, and durable construction, this laser distance measure provides a reliable and efficient solution for a variety of measurement needs. ... show more
Reviewed in the United States on April 23, 2023 by JC
    • Convenient size and spot on accuracy!
Style: 100 FT
Shirt pocket size conveniece with easy to use settings! I love the one button push for measurement lock. Simple controls and easy to read screen I do a lot of home trim work, artwork installation and window blind measurement/ installation. When a client says "Center the art on that wall at this height"... done. Also great for multiple pieces on the same wall. No tape measure was ever this fast. I've used this unit on several occasions for trim and checked against my tape measure (just for sanity sake) 98% of the time it was dead on. I honestly think if a measurement was off there was a blemish on the wall I was measuring that threw it off. You'll get the same, if not worse, with a tape measure. (1/16 of an inch doesn't get any closer). Well worth the money in qualty, performance and time savings. Note* I originally ordered a new unit, however, what I received had obviously shipped out previously (and returned) as the batteries in a factory package won't come unwrapped and the box seal wouldn't be broken. But the unit still works perfectly. ... show more
Reviewed in the United States on August 28, 2024 by tbmhansen
    • Very quick measure.
Style: 100 FT
Love it for a quick measure works well until it gets too bright out
Reviewed in the United States on March 6, 2025 by Mr Don
    • Simple and Excellent Laser
Style: 100 FT
Review Image by JLS JLS
Review Image by JLS JLS
I use this laser measure for architectural surveying to create asbuilt floor and ceiling plans. I work alone and use a laser measure and a sturdy 25' measuring tape. For 10 years I had been using a very premium but heavy bricked sized Leica measuring laser, until I met a contractor in the field who had a pocket sized laser like this. I was surprised at how small they were, and in the last couple years, how affordable they were. So I made the jump and purchased a different laser from this one two years ago. However, its battery life was a little sporadic, there were a lot of features I didn’t need, and it could only measure to a 1/16 of an inch, which is more than I need. You could also change the reference point of where the laser measures from (moving it from the rear of the laser to the front). This is not helpful when you can change it without realizing it. So recently I was researching newer lasers, since I was not satisfied and I found this GLM100-23. I spent time comparing it to some of the more expensive Bosch lasers, like the one with the green beam, but eventually decided this one. I measured with it yesterday and was so pleased with it. I love the fact you can adjust the fraction amount to what you need – gone was my mental math to assign a decimal value to 1/16ths of an inch (its faster to write down the decimal than the fraction). The screen showed one measurement at a time, but was so legible! The other laser had a screen that would time out and then it became hard to read. This laser has white numbers against a black screen that doesn’t time out! The laser is so small and lightweight, you can easily hold it and the tablet at the same time. Lastly, the reference point for the laser can’t change, so there’s no way to fudge up the measurements you need. Overall this laser is EXACTLY what I needed. Also, a note: the "click wheel" is an internally displayed menu that allows you to change the measurement option (from feet, to inches, to centimeters, to millimeters, and then feet as displayed 0'-00"). You access it by long pressing the fraction button. ... show more
Reviewed in the United States on February 6, 2025 by JLS JLS
    • Very nice
Style: 100 FT
Pretty slick. Small, easy to use. Just a basic laser measuring tape without all the extras. All i needed. Easy to read. Auto shutoff is nice too. Just wish it came with a case.
Reviewed in the United States on March 18, 2025 by HFL

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