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Yellow portable shoe dryer with two vertical tubes, freestanding plastic body, US plug and 12V adapter

SD-3-USA shoe protectant 12V 100-240V 105-145°F 9.8x4.5x2.9in

SKU CH-7NJF-5FWT9 MPN SD-3-USA

Portable boot dryer uses warm convection air at 105–145 °F to dry shoes overnight, runs on 12 V or 100–240 V, and folds to 9.8×4.5×2.9 in for travel

  • ColorYellow
  • Color MappingGrey
  • Featureski boot dryer, Freestanding, Plastic, false
  • Dries boots overnight with gentle thermal convection air
  • Compact 9.8 x 4.5 x 2.9 in design travels easily
  • Heats to 105-145 °F for fast, safe drying
  • Runs on 100-240 V mains or 12 V car power
  • Ultra-quiet fan and heater operate silently through the night

Portable boot dryer for outdoor use

The SD-3-USA is a compact shoe dryer that uses warm thermal convection air to dry wet boots, shoes, gloves and ski liners overnight. It operates between 105 and 145 degrees Fahrenheit with an integrated fan and heater that runs ultra silently. The unit measures 9.8 by 4.5 by 2.9 inches and weighs little enough for travel bags.

Travellers who need dual-voltage power

This dryer suits campers, hikers and skiers who want to dry footwear in hotels, vehicles or tents using the included 100 to 240 volt AC adapter or a 12 volt car socket. It is not for buyers who need forced-air speed for multiple pairs at once or a stationary rack for a permanent mudroom setup.

Fits in carry-on luggage for any trip

The freestanding plastic design plugs into a standard US wall outlet or a vehicle cigarette lighter without extra converters. Warm convection airflow rises naturally through the tubes, freeing you from noisy fans and letting the dryer run while you sleep. No mounting hardware or external power bank is required.

Highlights

  • Dries boots overnight with gentle thermal convection air
  • Compact 9.8 x 4.5 x 2.9 in design travels easily
  • Heats to 105-145 °F for fast, safe drying
  • Runs on 100-240 V mains or 12 V car power
  • Ultra-quiet fan and heater operate silently through the night

Specifications

ModelSD-3-USA
ColorYellow
Color MappingGrey
Featureski boot dryer, Freestanding, Plastic, false

Questions about this item

Do I need a standard US wall outlet or a 12 V cigarette-lighter socket to run the SD-3-USA dryer?

The unit includes a 100-240 V to 12 V adapter with a US plug for mains power and can also connect directly to a 12 V car socket.

Will the 105-145 °F airflow damage delicate liners in older ski boots?

Warm convection air rises naturally and the temperature stays between 105 and 145 °F, which is designed to dry without over-drying or shrinking materials.

How can I confirm the dryer is heating correctly after I switch it on?

Airflow builds and warms up to 145 °F when boots are placed on the tubes; the near-silent fan indicates the heater and fan are operating.

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