Everything you need to know about your TELUHA night vision device.
Showing 17 of 17 questions
Yes. The device can be used during the day and displays full-color images in daylight.
For best performance, keep the IR illuminator turned off during daytime use. Avoid pointing the lens directly at the sun or other intense light sources, as prolonged exposure may damage the optical sensor.
Yes. During the day, keep the IR illuminator turned off. At night, the device can also be used without IR if there is sufficient ambient light, such as street lighting or nearby light sources.
No. The device operates independently and does not require Wi-Fi or a mobile app for normal use.
Yes. The device supports both photo capture and video recording. A microSD card is required to save photos and videos. Every TELUHA device includes a memory card, with the included capacity depending on the model.
This usually happens when the IR illuminator is turned on in daylight. Turn the IR OFF before using the device during the day. Once disabled, the device will display clear, full-color images.
Digital night vision devices require manual focusing. Rotate the front focus wheel slowly until the image becomes sharp. If you change viewing distance, simply adjust the focus again for the best clarity.
Digital zoom enlarges the image, which may reduce sharpness at higher magnification. For the best results, refocus after zooming, keep the device steady, and increase the IR level when viewing in dark environments.
No. TELUHA night vision devices are digital night vision products, not thermal imaging cameras. They use available ambient light or the built-in IR illuminator to provide visibility in low-light and complete darkness.
Battery life depends on the model (5,000mAh or 10,000mAh), IR brightness, screen brightness, and operating conditions. Typical runtime ranges from 10–20+ hours. Higher IR brightness levels will shorten runtime.
The device is designed to withstand light rain, mist, and accidental splashes during normal outdoor use. It is not waterproof and should not be submerged or exposed to heavy rain for extended periods. If the device becomes wet, dry it promptly with a clean cloth.
Yes. The device features a standard 1/4"-20 tripod mount, making it compatible with most tripods and monopods for stable, hands-free viewing.
The infrared beam itself is invisible to the human eye. However, the IR emitter may produce a faint red glow depending on the wavelength.
850nm: Longer illumination range with a slight visible red glow.
940nm: Minimal visible glow for more discreet observation.
Choose 850nm for maximum range or 940nm for greater stealth.
Yes. A microSD card is required to take photos and record videos. Every TELUHA device includes a memory card, with the included capacity depending on the model. Without a memory card, the device cannot save photos or videos.
The device supports microSD cards up to 128GB (Class 10 or higher recommended). Every TELUHA device includes a memory card, with the included capacity depending on the model.
Use a soft, lint-free lens cloth to gently clean the lens. For stubborn smudges, lightly dampen the cloth with distilled water or a lens-safe cleaning solution. Avoid abrasive materials or harsh chemicals, as they may damage the optical coatings.
Store the device in a cool, dry place away from direct sunlight and excessive heat. Avoid leaving it inside a parked vehicle or other high-temperature environments, as prolonged heat may damage internal components and reduce battery lifespan.
All TELUHA products include a 2-year limited warranty covering manufacturing defects and component failures under normal use. The warranty does not cover normal wear, cosmetic damage, accidental damage, misuse, or water damage.