# TLDR Review: DEWALT DW099S Laser Measure Tool

*Published: 2026-04-08 | Updated: 2026-04-08 | Source: https://shopsavvy.com/reviews-tldr/dewalt-dw099s-laser-measure-tool*

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## Product: DEWALT DW099S Laser Measure Tool
**Brand:** DEWALT

## Pros
- Measures quickly and accurately with simple functionality suitable for frequent use.
- Well-lit screen enhances visibility in various lighting conditions.
- Long-lasting battery supports extended use without frequent replacements.
- Easy to hold and operate, comfortable for daily use.
- Can store four measurements (length, width, height) for efficient recording.
- Durable build withstands accidental drops on concrete without damage.
- Accuracy of measurements is excellent and reliable.
- Proven reliability over several years of consistent use for some users on light projects.

## Cons
- Buttons are small, require hard presses, and often don't register immediately, causing frustration.
- Device reacts slowly to button presses, making it difficult to use accurately.
- Frequently displays error codes like INFO 401 and INFO 101, interrupting measurements and requiring restarts.
- The laser stopped working for some users after about a year or less of light use.
- Battery tabs bend easily, leading to poor connections; spring-loaded terminals would be better.
- Bottom of the device is not flat, causing instability and inaccurate measurements.
- User manual and Quick Start Guide lack clear instructions for multi-function use, leaving users unsure about operation.
- Not recommended for professional use due to inconsistent and frustrating performance.
- Warranty is already expired for many, so repairs or replacements aren’t an option.
- Overall design quality and reliability fall short of expectations compared to competitors like Bosch.

## Bottom Line

The DEWALT Laser Measure Tool DW099S offers good accuracy, a bright display, and comfort for casual or home projects, but its inconsistent responsiveness, error-prone laser, and weak battery connections seriously limit reliability, especially for professional or long-term use. If you need a laser measure tool that’s more dependable with smoother operation, you might want to consider Bosch models, which many users find more reliable despite fewer features. Choose this DEWALT if you prioritize quick, easy measurements and don’t mind occasional glitches, but be prepared for potential issues down the road.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Measures quickly and accurately with simple functionality suitable for frequent use. | Buttons are small, require hard presses, and often don't register immediately, causing frustration. |
| Well-lit screen enhances visibility in various lighting conditions. | Device reacts slowly to button presses, making it difficult to use accurately. |
| Long-lasting battery supports extended use without frequent replacements. | Frequently displays error codes like INFO 401 and INFO 101, interrupting measurements and requiring restarts. |
| Easy to hold and operate, comfortable for daily use. | The laser stopped working for some users after about a year or less of light use. |
| Can store four measurements (length, width, height) for efficient recording. | Battery tabs bend easily, leading to poor connections; spring-loaded terminals would be better. |
| Durable build withstands accidental drops on concrete without damage. | Bottom of the device is not flat, causing instability and inaccurate measurements. |
| Accuracy of measurements is excellent and reliable. | User manual and Quick Start Guide lack clear instructions for multi-function use, leaving users unsure about operation. |
| Proven reliability over several years of consistent use for some users on light projects. | Not recommended for professional use due to inconsistent and frustrating performance. |
|  | Warranty is already expired for many, so repairs or replacements aren’t an option. |
|  | Overall design quality and reliability fall short of expectations compared to competitors like Bosch. |

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| AliExpress by Alibaba.com | $64.08  | Check |
| ULO Network | $90.72  | Check |
| acme tools | $99.99  | Check |
| Amazon | $109.99  | Check |
| ToolBarn.com | $109.99  | Check |
| MSC Industrial Supply | $110.53  | Check |
| mscdirect.com | $110.53  | Check |
| Dewalt Authorized Seller | $111.08  | Check |
| The Power Tool Store | $116.99  | Check |
| Dewalt Authorized Seller | $118.25  | Check |
| ToolUp.com | $118.25  | Check |
| profishop.us | $119.05  | Check |
| Toolmarts.com | $133.23  | Check |
| ToolOrbit.com | $133.23  | Check |
| Usatoolsinc | $134.78  | Check |
| spsindustrial.com | $141.72  | Check |
| KPaul Veteran-Owned | $148.67  | Check |
| AFT Fasteners | $148.68  | Check |
| DK Hardware | $215.46  | Check |
| Motion | $226.95  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*