The FIRA Eclipse Thermal Biocular enhances night vision by providing clear visibility in low light or complete darkness. It has a high resolution IR detector and visual camera. It helps detect objects, people and animals, allowing for immediate response to potential dangers. Ideal for security and hunting, this biocular ensures clear vision during night-time operations.

640*512 IR Detector with 50mm Lens
Visual or Low Light Camera option
Laser range finder up to 6Km
Android viewer and control App

COMPASS: Sweep in 70 MHz-6GHz spectrum, Bluetooth, Cellular, Digital Radio, Wi-Fi,
Directional DARK Finder
SWORD-24s®: 2.4GHz with 2nd and 3rd harmonic Non-linear Junction Detector
ACU-S1®: Thermal Camera Phone
LUMINAR: Hidden Camera Lens Detector
All systems have advanced features and offers turnkey TSCM management contained within the one Peli Protector Case.

Designed for mid-to-long range covert video capture, USBCAM-PB features the M12 1080p camera built into the modified original power bank and concealed behind the back of the housing.

The camera can be used with various lenses from wide angle to telephoto.

Since original energy cells had been partly kept inside the enclosure, the unit can still be used as a powerbank, thereby facilitating extended operational times and covert use.

Smart Connections Android App is included in the delivery set, so that USBCAM-PB can be used in conjunction with any compatible smartphone.*

High Audio Quality Unlike similar products available on the market, ACU-SPLINTER records a very wide range of the acoustic spectrum. Perfect for difficult operating conditions. The recordings are ready for immediate listening or can be further processed.

Remote control Operation of the device is possible using the remote control. The remote control communicates with the recorder via Bluetooth. It allows you to start and stop recording, send new settings and check the current status of the recorder.

Human Speech Filter Developed by a team of audio experts and incorporating the latest advances in human speech recognition technology. A special option built into the software that makes human speech more audible in noisy environments.

Flexible power supply The minimum voltage of 2.7V allows for a number of non-standard device applications, such as hiding in non-standard locations, powering with very compact batteries or mounting in devices that have their own power supply.

Designed for covert operations, the GEM-CELL 4 Plus is the new upgraded version of the compact, covert audio-video store-and-forward recorder, equipped with an integrated cellular modem for seamless remote downloads, live audio-video streaming, and GPS tracking via cellular networks.

With built in battery GEM-CELL 4 Plus is fully autonomous and remotely configurable and can be set up to record according to a schedule, by voice activation or with an optional motion/tilt/light trigger.

Built for seamless operation within the GEM ECOSYSTEM, the system provides unparalleled user control, with no additional server costs and complete local file security—free from cloud or web access platforms—and can easily integrate into existing surveillance platforms via the GEM ECOSYSTEM API.

The ACU-FVS Flexible Video-Scope is a cutting-edge tool designed for various high-stakes applications, including criminal investigation, Explosive Ordnance Disposal (EOD), security inspections, anti-smuggling operations, search and rescue missions, and related testing work.

Engineered for ease of use and durability, this portable device enables single-person operation, with a lightweight, high-strength design for optimal performance in demanding environments. Its robust construction ensures strong concealment and reliable operation under challenging conditions.

The Dark Compass is built from the ground up by TSCM operators for TSCM operators and runs real-time sweeps in the 70 MHz to 6 GHz spectrum. With over the air updates, you’ll always stay one step ahead of the threat.

Precision in signal detection is paramount when locating hidden surveillance threats.

The Dark Compass has optimised sweep speeds to deliver the most accurate data for you.

The FIRA Lynx Thermal Monocular is designed to meet the needs of both law enforcement and civilian users. Its ergonomic compact design allows for extended use. It fits neatly into your pocket and has a sleep mode for quick and easy use.

Lynx -3 Lynx-6
384*288 IR Detector with 35mm Lens 640*512 IR Detector with 35mm Lens
Laser Range Finder 1Km Laser Range Finder 1Km
Android Viewer and Control App Android Viewer and Control App

The FIRA Viper Thermal Biocular enhances night vision by providing clear visibility in low light or complete darkness. It helps detect objects, people and animals, allowing for immediate response to potential hazards. Ideal for security and hunting, this biocular ensures clear vision during night-time operations.

640*512 IR Detector with 70mm Lens
Visual Camera
Lowlight Camera
Laser range finder up to 10Km
Android viewer and control App

Designed for covert use THE ACU-TSK is a combination of best systems Acustek has to offer providing a comprehensive solution for covert surveillance operations. It includes Audio and Video Store & Forward systems, Audio recorders and transmitters as well as a software and a range of accessories to facilitate any operational scenario and offering an essential set of equipment for professional use by Law Enforcement, Intelligence, Anti-Terror and other specialized users.

Quality and flexibility All systems included in the ACU-TSK had been manufactured using components of the highest quality and feature a unique hardware/firmware/software consistency, very low power consumption, fully comprehensive interface and post processing capabilities that ultimately deliver practically unmatched combination for
Audio/Video evidence or intelligence gathering.

The Gem-WiFi Audio 4G Set redefines covert tracking and surveillance with Store & Forward audio capabilities—now enhanced with 4G connectivity for unlimited operational reach. No longer confined to WiFi, it supports SIM card integration, enabling seamless remote access, live streaming, and data retrieval from anywhere in the world. Fully autonomous with a built-in battery, it offers secure, server-free operation, ensuring total user control without cloud dependencies or costly licensing fees. Adaptable, scalable, and built for real-world surveillance needs—Gem-WiFi Audio 4G Set delivers unmatched freedom and reliability.

Ability to integrate into your existing Surveillance Platforms using GEM ECOSYSTEM API.

The FIRA Viper Thermal Biocular enhances night vision by providing clear visibility in low light or complete darkness. It helps detect objects, people and animals, allowing for immediate response to potential hazards. Ideal for security and hunting, this biocular ensures clear vision during night-time operations.


640*512 IR Detector with 50mm Lens
Visual Camera
Laser range finder up to 1.5Km
Android viewer and control App

The FIRA Cobra Thermal Biocular enhances night vision by providing clear visibility in low light or complete darkness. It has a high resolution IR detector and Low light night vision camera. It helps detect objects, people and animals, allowing for immediate response to potential dangers. Ideal for security and hunting, this biocular ensures clear vision during night-time operations.

640*512 IR Detector with 70mm Lens
Visual or Low Light Camera option
Laser range finder up to 10Km
Android viewer and control App

The TSK Compact includes Acustek’s top spec Store & Forward Audio and Video recorder, a Camouflaged recorder/transmitter with a Digital receiver/recorder and a Miniature Audio recorder as well as the necessary accessories and the Software, featuring all the top functionality delivered in a durable compact enclosure.

Specially designed for covert use, ACU-SPS10 is a professional DVR based on the original Samsung S10 smartphone featuring an ultra-high resolution covert camera at the top edge of the device. Together with the special App and external USB camera support ACU-SPS10 is a fully operational DVR ideal for a wide range of undercover operations.

The FIRA Python Thermal Biocular enhances night vision by providing clear visibility in low light or complete darkness. It has Meteorology technology built in to measure Temperature, Humidity, Altitude, Air Pressure & Windspeed. It helps detect objects, people and animals, allowing for immediate response to potential hazards. Ideal for security and hunting, this biocular ensures clear vision during night-time operations.

640*512 IR Detector 50mm Lens
Visual or Low Light Camera
Meteorology: Temperature, Humidity, Altitude, Air Pressure & Windspeed
Laser Range Finder 3Km