Laser Measures

GLM165-27CGL Professional

Laser Measures

BLAZE™ Connected Green-Beam 165 Ft. Laser Measure with (1) 3.7V Lithium-Ion 1.0 Ah Battery

  • 165 Ft. green-beam laser measure – features an easy-to-read color display, great accuracy and an inclinometer
  • Easy-to-read backlit color display – illuminates numbers with distinct resolution, for work in low-light or no-light conditions
  • Green-beam laser – generates a point/dot that’s up to 4X brighter than standard red beams
  • Accuracy and long-range measuring – provides accuracy up to +- 1/16 In.** and measures up to 165 Ft. ** Subject to accuracy deviation on stakeout functionality for products with certain date codes. See “Notes” in Technical Data below for details
  • Bluetooth® Smart 4.2 Technology – allows measurements to be digitally transferred to a smart phone or tablet using the free Bosch MeasureOn app
  • Full rubber overmold housing – helps protect every major impact point, with a design similar to a roll cage
  • Jobsite tough – laser is IP65 rated and is able to withstand jobsite conditions
  • Inclinometer – shows the tilt angle up to 360° for easy angle and indirect measurements
  • Default real-time measurement mode – immediately provides accurate measurement that automatically adjusts closer to or farther from the target
  • Add/subtract measurements – allows the user to add or subtract measurements
  • Multiple measuring features – calculates distance, area, volume and indirect measurements
  • Rounding button – rounds the measurement to the fraction that best suits the application
  • Haptic feedback – vibrates tool for measuring confirmation on loud jobsites
  • Belt clip – allows convenient storage on jobsite
  • Free-to-download and use MeasureOn app - provides clear digital project overview, including floor plans, measurements, photos and notes
  • 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, visit or call 1-877-BOSCH99
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GLM165-27CGL Professional

Technical data

The most important data

Battery GLM-BAT – 3.7V 1.0 Ah Lithium-Ion Battery
Connected Yes
Height in 4.7 "
IP Rating IP 65
Laser Beam Color Green
Length in 2.1 "
Measuring Accuracy Measuring Accuracy: +/- 1/16-in; Stakeout Accuracy*: +/- 1/2-in
Range Up to 165-ft.
Weight 0.2 lb
Weight (lbs.) 0.22
Width in 1.2 "
Works With Battery, GBA37V10
Includes (1) GLM165-27CG BLAZE™ Connected Green-Beam 165 Ft. Laser Measure
(1) Belt Clip
(1) GBA37V10 3.7V Lithium-Ion 1.0 Ah Battery
(1) Pouch

GLM165-27CGL Professional: Further information

Product Highlights

The Bosch BLAZE™ GLM165-27CGL uses green-beam technology, which generates a point/dot up to 4X brighter than standard red beams. The inclinometer shows the tilt angle up to 360° for easy angle and indirect measurements. The laser has accuracy up to ±1/16 In., plus it includes a rounding button that rounds the measurement to the fraction that best suits the application and haptic feedback for loud jobsites. The digital laser measure also offers Bluetooth® functionality, so users can digitally transfer measurements to a smartphone or tablet through the free MeasureOn app. It also has full rubber overmold housing, designed to be similar to a roll cage. It has a rechargeable Li-ion battery for extended runtime. It is IP65 rated and has an ergonomic design for better grip. It includes 11 different measuring functions, including real-time length, length, area, volume and indirect functions, and addition/subtraction capability.

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