3 Gear Lens Heater USB Dew Heater Dew Remover Lens Warmer For DSLR Camera Lens Telescopes Condensation Prevention

Features:
and
Specially designed for camera lens and telescopes.
Prevents condensation by warming up the lens on camera or
With low, and high heating mode.Runs on external USB power.
Adopts low temperature cable can with stand temperature as low as -40°C.
Hook-and-loop fastener makes it fast and easy to attach and remove.

Specifications:
Diving Cloth
Length:Approx.39-48 for cm/15.35-18.89 inches(Length varies by different-batch)
USB Cable Length:Approx. 85cm/33.46 inches

Package Includes:
1x Lens Heater

Note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.