







GLL 3-80 C Professional
Line Laser
Visibility on a new level in 3 x 360°. Simply Connected.
- Very precise CAL Guard monitoring and remote-control use with Bluetooth®-connected smartphone app
- High visual clarity is provided by high-powered diodes
- 3 x 360° lines allow simultaneous horizontal and vertical levelling applications for highly efficient work
Functions & key features





Your Selection
- in L-BOXX 136 with 1 x battery GBA 12V 2.0Ah, mount
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Technical data
Additional data

* Plus use-dependent deviation. You can find more information about the deviations in the following link:
** You can find more information about the deviations in the following link:
ᵃ Applies for the four horizontal intersection points
GLL 3-80 C Professional: Further information
Product Highlights
The line laser GLL 3-80 C Professional is simply connected and projects 3 x 360° lines for excellent visibility. Innovative CAL Guard monitoring and a Bluetooth®-connected smartphone app allow for remote-control use as well as contactless adjustments and high precision. High-powered diodes ensure high visual clarity while its 3 x 360° lines allow simultaneous horizontal and vertical levelling for highly efficient work.
Equipment & Application
This line laser is developed for building floors, installing windows, mounting shelves,laying drainage pipes, building framework for drywall, and laying tiles.
Additional Information
Due to the GLL 3-80 C Professional's Dual Power Source, it can be operated both with 12 V Li-ion battery and with standard alkaline batteries for added flexibility. It is capable of levelling itself on non-level surfaces up to +/- 4° in less than 4 seconds with excellent precision of ± 0.2 mm/m*/** and has a working range of up to 120 m when using the optional LR 6 or LR 7 Professional receiver. This line laser is compact, easy to handle, and extremely robust.