The JJC JDHS series Dew Heater Strip is specially designed for camera lenses and telescopes. It prevents condensation by warming up the lens on a camera or telescope. The dew heater strip has three heating levels: low, medium, and high. It is powered by an external USB power source suitable for long-time outdoor use. The strip features rapid heat transfer and a great heat preservation effect.

Besides that, it adopts low-temperature cable that can withstand temperatures as low as -40°C, so the cable is sustainable in cold environment. Moreover, the hook-and-loop fastener makes attaching and removing from your gears easy.

Product Highlights

Specially designed for camera lenses and telescopes

Prevents condensation by warming up the lens on a camera or telescope

With low, medium and high heating modes

Runs on external USB Power

Adopts low temperature cable can withstand temperature as low as -40°C

Hook-and-loop fastener makes it fast and easy to attach and remove