Does this unit take into account its own length in the measurement

Thank you for your question. The GLM20 measures from the back of the unit so it does calculate the device itself. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499)

Does it measure in meters/centimeters.

Thank you for your question. The GLM20 will measure in feet and inches, inches only and meters, it does not measure in centimeters. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499)

The specs say indirect. Will it calculate the third leg of a triangle after measuring the first two legs?

Thank you for your question. The GLM20 does not have an indirect measuring feature. The GLM35 does, indirect measurement is the technique of using similar figures and proportions to find a measure. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499).

Mide en metros también?

Gracias por la consulta Sí, puede cambiar la unidad de medida de su GLM 20 apagándolo y presionando el botón de encendido / apagado durante unos segundos. Puede elegir entre M (d), Ft / In, Ft (d). Para obtener más ayuda, contáctenos al 1-877-BOSCH99 (1-877-267-2499) de lunes a viernes 7A-7P CST.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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

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

Product ID: 623728019

Details

Are Batteries Included
Yes
Brand
Bosch
Colour
Blue
Material
Plastic
Sport
No Sport

🎯±1/16 inch accuracy

📏100 ft max range

🔋Includes 2 AA batteries

Description

📐 Measure Like a Pro, Wherever You Go!

EFFORTLESS OPERATION - Two-button simplicity means you spend less time fumbling and more time measuring.
BRIGHT CLEAR DISPLAY - Backlit screen with large icons ensures flawless readings even in dimly lit spaces.
SMART ROUNDING CONTROL - Easily round measurements from 1/2 inch down to 1/32 inch for tailored precision.
POCKET SIZED PORTABILITY - Compact and lightweight design fits comfortably in your pocket—measure anywhere, anytime.
PRECISION AT YOUR FINGERTIPS - Measures up to 100 feet with pinpoint accuracy to 1/16 inch—never second guess your dimensions again.

The BOSCH GLM100-23 Blaze Laser Distance Measure delivers professional-grade accuracy up to 100 feet with ±1/16 inch precision. Featuring a user-friendly two-button interface and a bright backlit display, it ensures quick, reliable measurements in any lighting. Compact and portable, it includes 2 AA batteries for immediate use, making it the perfect tool for managers and pros who demand efficiency and precision on the job.

Specifications

ASIN	B0C76CPGC7
Are Batteries Included	Yes
Batteries Are Included	Yes
Battery Description	Alkaline
Best Sellers Rank	#307,614 in Home Improvement ( See Top 100 in Home Improvement ) #255 in Laser Distance Meters
Brand	Bosch
Brand Name	Bosch
Colour	Blue
Customer Reviews	4.7 out of 5 stars 2,459 Reviews
Global Trade Identification Number	00000346809336
International Protection Rating	IP00
Item Dimensions L x W x H	9.9L x 4.3W x 2.3H Centimeters
Item Type Name	Laser Distance Measure
Item Weight	0.19 Pounds
League Name	No League
Manufacturer	Bosch
Manufacturer Part Number	GLM100-23
Material	Plastic
Material Type	Plastic
Model Number	GLM100-23
Sport	No Sport
Sport Type	No Sport
Team Name	Bosch
UPC	000346809336
Unit Count	1.00 Count
Water Resistance Level	Waterproof
Whats In The Box1 - Whats In The Box3	(1) GLM100-23 BLAZE™ 100 Ft. Laser Measure, (2) AAA Batteries

Reviews

P**N

25.06.2025

L**Z

17.01.2026

R**N

19.03.2026

R**O

16.02.2026

J**M

22.11.2025

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