Keep your lens clean from dew, fog, and condensation when spending hours in cold weather to take photographs.
Run the heater on a wall plug, portable charger, or other 5V 2A USB power sources 4.9ft/1.5m prolonged cable provides versatility for use under various circumstances.
The temperature regulator offers 3 levels (High Mode: 55-65°C; Middle Mode: 45-55°C; Low Mode: 35-45°C) to suit different ambient temperatures.
Secured on your lens with hook and loop fasteners. For optimal performance and even heating, it is recommended to use on lenses or telescopes with a circumference of up to 10.8"/275mm and a diameter of 86mm.
Also ideal for warming up baby bottles, coffee cups, flasks, and even your wrists, elbows, and ankles.
Specifications
Effective Heating Length: 11.8"/300mm
Whole Length of the Belt: 15.7"/400mm
Temperature Adjustable: Yes
Input Voltage: DC 5V
Input Current: 1.8A-1.95A
Connector: USB Type A
Cable Coating: Nylon
Cable Length: 4.9ft / 1.5m
Power: 9W-9.25W
Net Weight: 2.6oz / 75g
Package Contents
1 x Lens Heater with Temperature Regulator
1 x Storage Pouch
1 x User Manual