---
product_id: 187559199
title: "Bosch Professional Rotation Laser Level GRL 400 H (One-Button keypad, Receiver LR 1, Levelling Rod GR 2400, Tripod BT 152, Working Range: up to 400m (Diameter), in Carrying case)"
brand: "bosch professional"
price: "₩2996338"
currency: KRW
in_stock: true
reviews_count: 6
category: "Bosch Professional"
url: https://www.desertcart.kr/products/187559199-bosch-professional-rotation-laser-level-grl-400-h-one-button
store_origin: KR
region: South Korea
---

# ±2.4mm accuracy at 30m 400m working range IP56 water & dust protection Bosch Professional Rotation Laser Level GRL 400 H (One-Button keypad, Receiver LR 1, Levelling Rod GR 2400, Tripod BT 152, Working Range: up to 400m (Diameter), in Carrying case)

**Brand:** bosch professional
**Price:** ₩2996338
**Availability:** ✅ In Stock

## Summary

> 🎯 Level up your jobsite game with Bosch’s pro-grade precision!

## Quick Answers

- **What is this?** Bosch Professional Rotation Laser Level GRL 400 H (One-Button keypad, Receiver LR 1, Levelling Rod GR 2400, Tripod BT 152, Working Range: up to 400m (Diameter), in Carrying case) by bosch professional
- **How much does it cost?** ₩2996338 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/187559199-bosch-professional-rotation-laser-level-grl-400-h-one-button)

## Best For

- bosch professional enthusiasts

## Why This Product

- Trusted bosch professional brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Pro Kit:** Includes laser receiver, levelling rod, tripod, batteries, charger & rugged carrying case
- • **Smart Shock Alert:** ADS shock warning system protects your investment by alerting you to impacts
- • **Effortless Precision:** One-button keypad & electronic self-leveling for flawless setup every time
- • **Long-Distance Mastery:** Accurate leveling up to 400 meters—cover large sites without breaking a sweat
- • **Built to Brave the Elements:** IP56-rated dust and water resistance keeps your tool working in any weather

## Overview

The Bosch Professional Rotation Laser Level GRL 400 H is a rugged, IP56-rated laser leveling system designed for demanding outdoor construction and landscaping projects. Featuring a 400-meter working range, ±2.4mm accuracy at 30 meters, and a one-button self-leveling keypad, it delivers reliable, precise results. The kit includes a laser receiver, levelling rod, tripod, multiple batteries, charger, and a durable carrying case, making it the ultimate all-in-one solution for professionals who demand efficiency and accuracy on the jobsite.

## Description

Bosch's pro-grade rotation laser delivers accurate results up to 400m, with IP56 protection, one-button operation, and self-leveling for reliable outdoor performance.

Review: Nice tool - Great accuracy for diy and construction
Review: bra grej

## Features

- IDEAL FOR THE JOBSITE: Withstands harsh conditions of any outdoor jobsite thanks to the IP56 water and dust protection
- EASY TO USE: One-button keypad, Electronic Self Levelling functionality and convenient battery tray
- PRECISE RESULTS: Consistently accurate results with ± 2,4 mm at 30 m levelling accuracy and an ADS shock warning system
- APPLICATIONS: Ideal for outdoor levelling, applications in building construction, civil engineering and landscaping.
- ITEMS INCLUDED: Rotation Laser Level GRL 400 H, laser receiver LR1, levelling rod GR 2400, tripod BT 152, 1x 9V battery, 1x NiMH battery, 2x 1.5V LR20 battery, charger, carrying case which fits all the accessories

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JN9KNW7 |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery description | 2 × 1.5 V LR20 |
| Best Sellers Rank | 366,770 in DIY & Tools ( See Top 100 in DIY & Tools ) 293 in Laser Levels |
| Colour | Blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (98) |
| Date First Available | 25 April 2019 |
| Included Components | Laser measure, All-in-one set |
| Item Package Quantity | 1 |
| Item Weight | 2.23 kg |
| Item model number | GRL 400 H |
| Manufacturer | Bosch Professional |
| Material | Abs Plastic |
| Part Number | GRL 400 H |
| Pattern | Red Laser |
| Power Source | Battery Powered |
| Product Dimensions | 18.3 x 17 x 18.8 cm; 2.23 kg |
| Size | 400m |
| Style | + Receptor LR 1 + BT 152 + GR 2400 |

## Product Details

- **Brand:** Bosch Professional
- **Colour:** Blue
- **Item weight:** 2.23 Kilograms
- **Material:** Abs Plastic
- **Style:** + Receptor LR 1 + BT 152 + GR 2400

## Images

![Bosch Professional Rotation Laser Level GRL 400 H (One-Button keypad, Receiver LR 1, Levelling Rod GR 2400, Tripod BT 152, Working Range: up to 400m (Diameter), in Carrying case) - Image 1](https://m.media-amazon.com/images/I/41Ta6AGjJQL.jpg)
![Bosch Professional Rotation Laser Level GRL 400 H (One-Button keypad, Receiver LR 1, Levelling Rod GR 2400, Tripod BT 152, Working Range: up to 400m (Diameter), in Carrying case) - Image 2](https://m.media-amazon.com/images/I/41mMiwdAEHL.jpg)
![Bosch Professional Rotation Laser Level GRL 400 H (One-Button keypad, Receiver LR 1, Levelling Rod GR 2400, Tripod BT 152, Working Range: up to 400m (Diameter), in Carrying case) - Image 3](https://m.media-amazon.com/images/I/61HVrFVKvjL.jpg)

## Questions & Answers

**Q: Which batteries can I use for my GRL 400 H?**
A: The GRL 400 H can be used with rechargeable batteries or with standard D Cell Alkaline batteries

**Q: Why does the GRL 400 H only operate with one speed?**
A: The tool has a constant speed of 600 rpm as it is optimized to work with the LR 1 receiver in distances up to 400 m (diameter)

**Q: What does IP 56 mean**
A: The GRL 400 H rotation laser and the LR 1 receiver have IP56, which means that they are protected against dust and water projection.

**Q: With which tripods is the tool compatible with?**
A: The laser is compatible with any standard tripod with a 5/8” thread.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice tool
*by B***M on 25 May 2021*

Great accuracy for diy and construction

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 2 November 2025*

bra grej

### ⭐⭐⭐⭐⭐ Review
*by C***S on 17 July 2022*

Es la primera vez que tengo un nivel laser con receptor y cuesta acostumbrarte , pero tiene buena precisión

## Frequently Bought Together

- Bosch Professional Rotation Laser Level GRL 400 H (One-button keypad, receiver LR 1, levelling rod GR 2400, tripod BT 152, Working Range: up to 400m (diameter), in carrying case)
- Bosch Professional Measuring Rod GR 240 (length: 2,40 m)
- Bosch Professional Laser Level GLL 3-80 (red laser, interior, working range: up to 30m, 4x battery, AA, in carrying case)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-23*