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Model#: BSHNGLM100C

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Bosch GLM100C Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer

Model#: BSHNGLM100C
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Product Overview

Additional Information


The Bosch GLM 100 C Lithium-Ion 330 ft. Laser Distance and Angle Measurer with Bluetooth technology and app is the smart solution for transferring and documenting your measuring results. The new GLM 100 C Laser Distance and Angle Measurer transfers your measured values directly to a PC, tablet PC and Smartphone.
Quickly and easily transfer files without errors via Bluetooth or micro-USB. Simply take a photo of the jobsite using the Bosch GLM 100 C measurement camera app and enter the distance you want to measure into the photo and perform the desired measurement to have it displayed directly in the picture. Take further measurements if necessary and send them by e-mail to coordinate them with other participants in the construction project. The measured values can be individually named in the measured value list and saved in special project folders with the date, time and type of measurement. Areas and volumes can be calculated by simply dragging the measured values on top of each other and all functions of the GLM 100 C can also be remotely controlled from the Smartphone or tablet, allowing users to make measurements in hard to reach spots or in short range, target-less applications.
Another advantage of the innovative GLM 100 C from Bosch is the possibility to pull individual values together in one line with a tap of the finger. The app then automatically calculates the resulting distance, area or volume, taking into account whether it is a distance or area value. Moreover, professional trade users can file all the data from their different building projects in purpose-created folders and if required, send pictures in JPEG format and PDFs directly from the app. This enables people to also work together over great distances, allowing for precious time to be saved and the desired results achieved more quickly.
  • Bluetooth functionality conveniently transfers and stores measurements from the laser measurer to an iPhone, iPad or Android device via free app
  • Precision measuring technology measures up to 330 ft. with up to 1/16 in. accuracy
  • Built-in tilt sensor displays 360 degree angle measurements in two axis, allowing for more accurate measurements
  • Backlit display with tilt-screen technology offers easy viewing in all directions
  • Optional R60 digital level attachment transforms the GLM100C into a 24 in. digital level (not included)
  • Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer - GLM100C


Cordless: Yes
Length: 4.375 in.
Width: 2 in.
Height: 1.18 in.
Weight: 0.3 lbs.
Automatic Shutoff: No
Batteries Included: 1
Battery Life (Approx.): 25,000 Measurements
Battery Type: Li-Ion
Laser Class: 2
Laser Diode: 630 - 670nm
Measuring Accuracy: +/- 1/16 in.
Measuring Range: 330 ft.
Protection Rating: IP54


Product Reviews


by PowerReviews
BoschBluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer

(based on 16 reviews)


of respondents would recommend this to a friend.


  • Accurate (4)
  • Compact (4)
  • Reliable (4)
  • Ergonomic (3)
  • Lightweight (3)


No Cons

Best Uses

  • Commercial (4)
  • At home (3)
  • Minor projects (3)

Reviewed by 16 customers

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Great product

By Hubbard

from Texas

Comments about Bosch Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer:

I bought it a month ago and it work perfect, very easy to use, a couple of minutes to get familiarized.


Consistently accurate and more functionality

By 3D Designer

from Santa Fe, New Mexico

About Me Professional

Verified Buyer


  • Accurate
  • Compact
  • More Functions
  • Reliable
  • Single Action Buttons
  • Understandable Icons


  • Blue Tooth Apps

Best Uses

  • Commercial
  • Minor Projects

Comments about Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer:

Primary use is to gather site measurements for construction document preparation on remodel projects. Using the free mobile device apps do away with the normal on site documentation of taking measurements in the field. Now you can use an iPad or iPhone's camera to photograph an area that needs to be measured, and then transfer measurements to the device to coincide with lines you add to the photo with the touch screen for all the area's measurements. Add the lines for measurements you want to take with the laser, tap a line on the screen photo, enter the measurement from the laser (directly when using the Bluetooth GLM Measurement & Document). Having the measurements and lines on the photo when you get back to the office to transfer to the CAD program means you are very unlikely to miss a measurement, or find your written notes not represent what you remember. You also have the photo of the area to refer to while transferring the information to the CAD program. Clear as a bell and the Bosch functions reliably and clearly. The offset measuring functions are something I never had on my two previous laser devices, so the field conditions do not get in the way of a needed measurement. The accuracy within a sixteenth is 50% better the the other models I've used. The greater range is great, particularly for outside measurements, and the audio signals let you know when the measurement has be taken without having to look at the screen. I am very happy, though the apps could use a little tweaking.


Solid build

By CDinCalgary

from Calgary, AB, Canada

Comments about Bosch Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer:

I've had my GLM100 for a couple of months now. I've found it to be a great time saver. It has really good functionality, but there's a learning curve for some of the more complex functions. The basic functions of distance measuring and adding up measurements is fairly straightforward. The more complex functions require a bit more time to learn. There is an excellent battery charger included and the finish quality is excellent. It feels like a good sturdy unit in my hand but definitely compact and easy to put in your pocket. I've tried the bluetooth function, but to be honest, I'm still not very good at using that feature. I will say that it connects with my Android phone with no problem, and the software seems simple enough. It costs a bit more than basic, but if you use it a lot and are doing any significant home renos, this is a great tool. I'm sure I will be using it for the landscaping work coming up in the spring as well.


Very Accurate And Easy to Use


from Perth, Australia

Comments about Bosch Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer:

I had one of the Bosch 80m units and bought the GLM100 for the built in angle measurement, Bluetooth integration and matching App's. It is much more accurate and useable for indirect measurements with the built in angle sensor. The display is vey easy to understand and when connected to a tablet or phone with the matching App it saves me a lot of time and enters all the measurements accurately without mistakes. The rechargeable battery life is much better than I anticipated and lasts for weeks of occasional use. I would recommend getting the matching red glasses and tripod for use during the day as the spot can be difficult to see past 30m in sunlight. It is also useful to fit a lanyard to hold it more securely.


Not Happy

By Tazzman714

from Michigan, United States

Comments about Bosch Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer:

I asked for and got the GLM 100C that I wanted for the Wi-Fi. But now that I have it I try to find the app for my windows phone to see there is no app. Is there one or are they working on one??

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Questions & Answers

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Get answers from real customers and in-house experts with AnswerBox.

2 Questions | 4 Answers
Displaying questions 1-2
  • Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer


    what units does this measure in? meters or feet?
    Asked on 2/1/2015 by Yara from Canada

    2 answers

    • Staff Reviewer


      It can read in feet and meters and inches

      Answered on 2/2/2015 by Taylor from Atlanta,GA
    • A:

      This measurer is in feet.

      Answered on 2/1/2015 by Community Answer from None
  • Bluetooth Enabled 330 ft. Lithium-Ion Laser Distance and Angle Measurer


    does this device switch from standard to metric or are there two different models
    Asked on 12/9/2014 by jonny from north dakota

    2 answers

    • Staff Reviewer


      Yes, the unit of measurement can be changed

      Answered on 3/3/2015 by Taylor from Atlanta,GA
    • A:

      Yes, you can switch units on this one.

      Answered on 1/5/2015 by Gre from LA
Displaying questions 1-2

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Bosch Laser & Measuring Tools Warranty Robert Bosch Tool Corporation ("Seller") warrants to the original purchaser only, that all Bosch lasers and measuring tools will be free from defects in material or work­manship for a period of one (1) year from date of purchase. Bosch will extend warranty coverage to two (2) years when you register your product within eight (8) weeks after date of purchase. Product registration card must be complete and mailed to Bosch (postmarked within eight weeks after date of purchase), or you may register on-line at

If you choose not to register your product, a one (1) year limited warranty will apply to your product. 30 Day Money Back Refund or Replacement If you are not completely satisfied with the performance of your laser or optical instrument, for any reason, you can return it to your Bosch dealer within 30 days of the date of purchase for a full refund or replacement. To obtain this 30-Day Refund or Replacement, your return must be accompanied by the original receipt for purchase of the laser or optical instrument product. A maximum of 2 returns per customer will be permitted.