Best Bosch Grl 400 H 2026

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Last Updated - 22.07.2026

Best Choice

01

Bosch Professional

Bosch Professional Rotation Laser Level GRL 300 HVG (green beam, laser receiver LR 1 G, Working Range: up to 300m (diameter), in carrying case)

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Up to four times better visibility: with its green laser technology, the GRL 300 HVG rotary laser offers up to four times better visibility than a laser with a red laser line
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP54 protection class against water and dust. Laser class 3R, only for professional users; please note and meet national requirements for operating a device with laser class 3R
Box contents: rotary laser GRL 300 HVG, laser receiver LR 1 G with holder, remote control RC 1, wall mount WM 4, 1x 9V battery, 2x 1.5V LR20 battery, laser target panel, laser vision glasses, 1x battery compartment, 1 x 1.5 V LR6 (AA), craft case
Accurate results: Consistently accurate results thanks to a levelling accuracy of ± 3 mm to 30 m and automatic shock warning function ADS. With automatic self-levelling of up to 8% (± 5°).
APPLICATIONS: Ideal for levelling when working outdoors and indoors, for applications in building and civil engineering as well as landscaping.

793,00 €
02

Bosch Professional

Bosch Professional Rotation Laser Level GRL 400 H (Ein-Knopf Bedienfeld, LR 45, Arbeitsbereich: bis zu 400m (Durchmesser), in L-Boxx)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Use: quickly adjustable in horizontal and vertical use thanks to automatic self-levelling of up to 8% (± 5°).
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP54 protection class against water and dust; laser class 3R, only for professional users; please note and meet national requirements for the operation of a device with laser class 3R
Box contents: rotary laser GRL 400 H, laser receiver LR 1 with holder, charger, rechargeable batteries (2xD, 2xAA), L-Boxx
Applications: ideal for levelling in outdoor use, for applications in building and civil engineering as well as landscaping
Accurate results: Constantly exact results thanks to a levelling accuracy of ± 3 mm to 30 m and automatic shock warning function ADS

615,99 €
Value for Money

03

Bosch Professional

Bosch Professional Rotary Laser GRL 400 H

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Precise results: Continuously accurate results thanks to ± 2.4 mm to 30 m levelling accuracy and automatic shock warning function ADS
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP56 penetration protection against water and dust
Easy to use: one-button control panel, electronic self-levelling and practical battery compartment
Box contents: rotary laser GRL 400 H, laser receiver LR 1, levelling plate GR 2400, tripod BT 152, 1 x 9 V block battery, 2 x 1.5 V batteries, charger, craft case with space for all accessories
APPLICATIONS: From determining up and removing values for excavation and foundations to the levelling of concrete cladding to landscaping, this device does its job excellent.

589,95 €
04

Bosch Professional

Bosch Professional 12 V System Line Laser GLL 3-80 CG (2x Batteries 12 V, Charger, Green Laser, with App Function, Universal Mount, Working Range: up to 30 m, in L-BOXX), Amazon Exclusive Set

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Simultaneous horizontal and vertical levelling: Complete parallel alignment on floors, ceilings and walls with one horizontal and two vertical lines
Simply connected: Use the Levelling app on your smartphone to easily set up and operate the device via Bluetooth
Green laser technology: Bright green laser lines for up to 4 x better visibility than red laser lines
Delivery contents (Amazon Exclusive): Line laser GLL 3-80 CG, 2x 2.0 Ah 12 V battery, charger, BM 1 universal mount, laser target board, bag and L-BOXX
CAL Guard Monitoring: The red LED light warns users about possible calibration errors that can be displayed in detail in the app

606,98 €
05

Bosch Professional

Bosch Professional Rotationslaser GRL 400 H (Ein-Knopf-Bedienfeld, max. Arbeitsbereich: 400 m (Durchmesser), Laserempfänger LR 1, VARTA wiederaufladbare Batterien (2xD, 1x9V), Ladegerät, in L-Boxx

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Precise results: Continuously accurate results thanks to ± 2.4 mm to 30 m levelling accuracy and automatic shock warning function ADS
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP56 penetration protection against water and dust
Easy to use: one-button control panel, electronic self-levelling and practical battery compartment
Box contents: rotary laser GRL 400 H, laser receiver LR 1 with holder, charger, rechargeable batteries (2xD, 1x9V), L-Boxx
APPLICATIONS: From determining up and removing values for excavation and foundations to the levelling of concrete cladding to landscaping, this device does its job excellent.

573,99 €
06

Bosch

Bosch REDGLASSES Laser Glasses - Red

20% Off

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

VISIBILITY: The red laser vision glasses help improve the visibility of the red laser beam.
Light ratios: It makes working easier in difficult lighting conditions.
Compatible with: GRL 400 H; GRL 300 HV; GRL 500 H/HV Professional; all laser rangefinder
Box contents: laser vision glasses (red)

15,99 € 19,99 €(20% Off off)
07

Bosch

Bosch Professional Laser Receiver LR 45 (Red and Green Laser Beam, Receiver Mount RB 45, 2 AA Batteries, Range: up to 300 m Radius)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

ROBUST: With its robust soft-grip housing, durable rubber-covered keyboard and IP66 protection against dust and water, the receiver is prepared for the toughest construction site conditions.
RECEIVING RED AND GREEN LASER BEAM: The LR 45 laser receiver is compatible with red and green laser beam rotary lasers.
FAST AND EASY LASER RECOGNITION: Its 110 mm long reception window and double-sided backlit LCD display make it easy to recognize the laser beam.
Compatible with: The LR 45 is ideal for the Bosch rotary lasers GRL 250 HV, GRL 300 HV, GRL 300 HVG and GRL 400 H.
Box contents: laser receiver LR 45, holder RB 45, 2 AA alkaline batteries

201,99 €
08

vhbw

vhbw Charger Compatible with Bosch GRL 400H, 300HVG, 300HV, 250HV Meter/Battery

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Replacement for Bosch 1600A001W3
Precise matching charging adapter, replacement cable with Euro plug for connecting to the mains supply, reliable power supply for your measuring device
Input: 100-240 V | Power: 3 W | Output DC: 3 V / 1.0 A | High quality power supply for measuring technology
High-quality charging cable for safe, comfortable charging of your measuring device. Manufactured in compliance with legal standards
Box contents: 1 x charger, high-quality accessories and spare parts for measuring technology and other electrical devices. vhbw

17,49 €
09

VEVOR

VEVOR Professional Rotary Laser Max. Working Range 500 m Green Line Laser 360 Degree Laser Altimeter Waterproof and Dustproof Outdoor Working Time 20 Hours with Tripod & Ruler Electrics

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Premium Quality This laser level is made of durable plastic and high quality metal materials. The stand and spirit level are made of durable aluminium materials with high hardness and lightness. Three fixed feet can be easily inserted into the ground to keep the tripod and installed equipment stable during operation
Precise measurement: The harmonious combination of laser level, tripod and ruler contributes significantly to accurate measurement. Our products are suitable for indoor and outdoor use, perfect for marking, precise work on frames and roof chairs, carpentry, shelves, etc
Powerful levelling ruler: with five telescopic sections, our telescopic ruler offers the sufficient length of up to 5 m / 16.4 feet to meet your different measuring needs. The pole is designed with a double sided metric scale and stored in a durable carry case
Automatic levelling and alignment: the rotation of the laser level is automatically controlled to align and adjust the line within the automatic levelling range of ± 5°. With the most advanced positioning system, make your work more efficient and precise
360° rotation cut: with the 360° rotation function, the outdoor laser level spotlight scans the entire working area with clear, bright and stable lines. Comes with laser safety glasses to protect your eyes, and you can easily see the laser in intense sunlight

229,90 €
10

Bosch Professional

Bosch, Rotary Laser GLR 300 HVG, Red, 0601061700

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Use: quickly adjustable in horizontal and vertical use thanks to automatic self-levelling of up to 8% (± 5°).
Ideal for construction sites: withstands the harsh conditions of outdoor use thanks to IP54 protection class against water and dust; laser class 3R, only for professional users; please note and meet national requirements for the operation of a device with laser class 3R
Box contents: rotary laser GRL 300 HVG, remote control RC 1, wall mount WM4, 2x 1.5V LR20 battery, laser target panel, laser vision glasses, 1x battery compartment, craft case
Applications: ideal for levelling in outdoor use, for applications in building and civil engineering as well as landscaping
Accurate results: Constantly exact results thanks to a levelling accuracy of ± 3 mm to 30 m and automatic shock warning function ADS

550,99 €