# Stay a step ahead of hidden threats.

Spot crewed or uncrewed aerial systems, dark targets, and more. With a remote sensing system that’s undetectable, versatile, and future-proof.

## US FCC compliant. Encrypted, restricted, secure. TRL9 tested & MIL-STD-810. Interoperable, open architecture. Trusted by US Dept of War.

### The right sensor to meet any mission.

## Breaker

**Designed for critical infrastructure security.** The Breaker coexists with your existing infrastructure and telecom equipment to supply wide coverage.

- **Best for**: Wide coverage, Spectrum Ops
- **Weight**: 101 lbs
- **Size**: 23”w x 60”h x 19”d
- **Power**: <250W

[Learn More](https://cdn.prod.website-files.com/66fb792788c588b422dd6257/6911fe34e2ad97d3b84bfe76_57a9f952d5d5d15757ae87f35ae982fe_BREAKER_tech_datasheet.pdf)

## Surge

**Designed for rugged, tactical mobility.** Purpose built for passive radar and direction finding, the Surge can mount to a wide range of terrestrial and aquatic vehicles and withstand the most extreme conditions.

- **Best for**: Passive radar of all crafts, Direction-finding
- **Weight**: Sensor: 75lbs, Coprocessor: 24lbs
- **Size**: Sensor: 20”w x 39”h x 15”d, Coprocessor: 16”w x 8”h x 14”d
- **Power**: Sensor: 335 Watts, Coprocessor: 250 Watts

[Learn More](https://cdn.prod.website-files.com/66fb792788c588b422dd6257/6911fe34a8b360da3e0ce914_04ae7dbdb1207ca621c089736eee6aef_SURGE_tech_datasheet.pdf)

## BYOTX

**Designed for precision, flexibility and rugged performance.** Hidden Level’s advanced SDR transmitter enhances multi-static radar operations by enabling seamless integration with our advanced sensors and optimizes signal transmission and real-time waveform control for tactical operations.

- **Best for**: Rapid deployment and paired with our advanced sensors to enhance MSR missions enabling Group 1, 2, and 3 UAS detection up to 6KM
- **Weight**: 45lbs
- **Size**: 25in x 12.6in x 13in (including handles)
- **Power**: International AC (90V – 264Vac); Optional 28V DC

[Learn More](https://cdn.prod.website-files.com/66fb792788c588b422dd6257/69823bbe725c3ac4e9d23793_DRAFT_BYOTX_tech_datasheet_22Jan2026.pdf)

## Crest

**Designed for flexibility.** Built with mobility in mind, the Crest is easy to transport for temporary setup and targeted protection.

- **Best for**: Detection, Point protection, RID, Networked for geolocation
- **Weight**: <30 lbs
- **Size**: 12”w x 15”h x 9”d
- **Power**: 100W

[Learn More](mailto:info@hiddenlevel.com?subject=Learn%20More%20about%20Crest)

## Use our data

Powered by Hidden Level’s global sensor network.

[Explore data as A service](https://www.hiddenlevel.com/products/data-as-a-service)

### Designed to make your decisions clear.

## Precise

Get reliable warnings, sooner.

Spot crafts, operators, and more with 3D accuracy. Eliminate blind spots with wide range detection and adaptable frequency coverage that lets you see further, faster, and clearer.

- **6 GHz**: Wide frequency coverage.
- **25 km**: Wide range detection in rural environments.
- **2°**: Angle accuracy.

## Passive

Stay silent, undetected & interference-free.

Secure your position with passive radar and EW technology that can’t be detected or easily jammed. Our U.S. FCC compliant systems can be used anywhere, and will never interfere with existing systems and operations.

## Portable

Deploy & perform anywhere.

Perform in the most demanding conditions. Harness the power of 3-in-1 passive radar, RF detection & spectrum sensing, and electronic warfare technology in a lightweight, portable form factor designed and manufactured in the USA.

## Proven

Field-tested & defense-ready.

TRL9 tested. This product or service has not been approved or endorsed by any governmental agency, and this offer is not being made by an agency of the government.

## Questions from customers like you.

1. **Are there federal grants available?**  
Yes—under the June 6, 2025 Restoring American Airspace Sovereignty Executive Order, state, local, trial and territorial (SLTT) agencies and critical-infrastructure managers can apply for federal funding to acquire drone detection, tracking, or counter-UAS systems.

2. **What are the electrical power requirements?**  
Requirements vary slightly by sensor (Breaker, Surge, Crest). For the Breaker, each sensor requires 120VAC power, and draws approximately 3A. A site with 4 sensors would require 12A service.

3. **What is the detection range?**  
The range can vary depending on various environmental factors. However, average detection ranges are 5km in an urban setting and up to 25km in rural settings.

4. **How many threats can Hidden Level detect simultaneously?**  
There is no known limit to the number of simultaneous UAS detections using a sensor network of at least 2 sensors.

5. **Where is your technology made?**  
Our technology is designed, developed, and manufactured in the US.

6. **What are the hardware security controls?**  
Access to sensors is protected using encrypted tunnels and FIPS 186.5 compliant Digital Signature Key public/private cryptographic key exchange.

7. **What is unique about our technology?**  
Hidden Level technology is purpose and custom-built from the ground up to be specifically adept at providing the detection and tracking of multiple types of targets using multiple types of algorithms in a single package.