Meet the new TS004 Pro from TOPDON: A thermal monocular built for sharp imaging and rugged, dependable outdoor performance. With 384 x 288 resolution, a smooth 50Hz refresh rate, and detection up to 650 yards, you'll be able to spot and track with confidence.

Spot Every Detail

Powered by 384 x 288 IR resolution, the TS004 Pro reveals even the slightest heat signatures with striking clarity. It spots what others miss so you stay one step ahead in the field.

See Further. Stay Ready. React Sooner.

The TS004 Pro's powerful optics detect heat signatures up to 650 yards (594 meters) and clearly identify objects at 146 yards (133 meters), allowing you to prepare and respond to your surroundings, even in complete darkness.

19mm Lens for Extended View

The TS004 Pro's 19mm lens sees further and captures distant heat signatures in stunning detail. Hunters, hikers, and night-shift professionals can confidently explore, without limits.

Built for Any Environment

Designed with outdoor adventures in mind, the TS004 Pro combines rugged durability and IP67 waterproofing. It stands up to rain, dust, and the harsh environments it was designed to face. Operating reliably between 14°F to 113°F (-10°C to 45°C), you can trust it in bitter cold or scorching heat.

Even More Possibilities with the TopInfrared Remote App

Unlock more flexibility and control with the TopInfrared app. Capture photos and videos, utilize advanced features, and update your software directly from your phone. Go hands-free while remaining in control so you don't miss a thing.

A Battery that Lasts Through Any Adventure

Get up to 10 hours of continuous use with the TS004 Pro's 5,000mAh battery. Stay powered through your entire hike, outdoor trip, or hunt, and stay focused on your surroundings—not your battery life.

Store Thousands of Images

Equipped with 32 GB of internal storage, TS004 Pro can hold up to 270,000 thermal images or hours of recorded video. Capture every key moment without worrying about running out of space.

Day or Night: You Won't Miss a Thing

The TS004 Pro delivers clear visibility in any lighting condition—day or night. With 10 adjustable brightness levels, you can quickly adjust your view for the best possible clarity.

Any-Scene Flexibility

The TS004 Pro can adapt to any environment. With five color palettes to choose from, you can create the necessary contrast to see clearly wherever your adventures take you.

Up to 8x Zoom for Clearer Details

Take advantage of the TS004 Pro's digital magnification. With 1x, 2x, 4x, and 8x zoom settings, you can hone in on your heat signature and see the details others miss.

See the Bigger Picture with PIP Mode

Activate the TS004 Pro's Picture-in-Picture mode to zoom in on a detail without losing sight of the full scene. Locate, identify, and track heat sources with even more accuracy.

Explore the Series