Description
- With adjustable diameter up to 100mm , this dew heater strip fits to most size of telescope, finder scope, camera, bottle, cup, wrist or knee. One heater strip works with almost power bank like Anker, Yoobao, Jackery etc., just make sure your power bank's output is 5v 2A or above(e.g. 5V 2.1A,2.4A, 5v 4.8A) The heater adopts 5V low voltage specification to eliminate hidden danger.
- We Test: With Anker 10000mAh power bank,You can got nearly 3 hours wrapped on lens photographing startrails and had more power to spare at ~55 degree F. We Test: With the same power bank indoors, it keeps the milk stays at 86°F(30℃) for 4 hours. Super fast and continuous warming with fast start up of several seconds to heat, and intelligently reach 122°F(50℃)the maximum given the actual needs, while the average temperature stays at 86°F(30℃).
- Protects the lens of your digital camera or finder scope from freezing by chilling fog and dew, enabling the devices to function properly at night when the temperature drops or places with bad weather. Ideal for night photography.
- Can surprisingly be used as a special wrist strap/knee strap to protect them from cold weather or emergency low temperature condition, which the warmth goes through your whole body from where you attach. This product backed up our worry-free 24-month warranty and friendly customer service.
- Product adopts environment friendly silicone heating film, durable than other material. New idea for warming up water bottle, drink cup, feeding bottle or anything needs keep warm. Based on the USB port design, it is very handy to use because you can connect it either to your power bank or any other power source with a USB port.
Package includes: Dew heater strip X 1 USB cable X 1 Storage bag X 1 Specification: Strip length: 15.7in Strip width: 2.76in Strip material: Cotton, polyester, rubber Heater material: Environmental silicone heating film Power Consumption: 5V 2A USB cable length: 3.6ft Attention: 1. For cleaning, wipe with a cloth and naturally dry up only. 2. Do not wash it in water to prevent damage to the heating parts. 3. Storage in cool & dry place, and please do not expose it to sunlight. 4. Never try to dry it up with a microwave or other devices. Why from Apmphotovideo Yeah this is a good question. Given that we get the items directly from our factory, we have a more reasonable price and a more worry-free quality check. Besides, we offer 2 year warranty and money back guarantee if found defective.