Eliminate dew, fog, and condensation with our specially crafted lens warmer during cold weather
Photography. For optimal performance and even heating, it is recommended for use on lenses or telescopes.
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【USB Power Source】 Plug into a USB power adapter, a portable charger, or other power sources that offer a USB 5V 2A output. The 4.9ft/1.5m long USB cable makes the heater ideal for indoor and outdoor use
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【3 Temperature Levels】 A temperature regulator offers 3 settings (High Mode: 55-65°C; Middle Mode: 45-55°C; Low Mode: 35-45°C) to suit different weather environments
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【Touch Fastener Design】 With handy hook and loop touch fasteners, the heater can wrap around your lens or scope securely while remaining easy to adjust






