JS LifeStyle Portable Heated Seat Cushion, USB Heating Pad

Product Details

• Product Dimensions ‏: ‎ : 3.54 x 3.35 x 13.58 inches; 5.3 ounces

About this item

• Heated seat cushion with 10-second fast heat: A PVC-coated carbon fiber element reaches working temperature in about 10 seconds. The heating zone fully covers the seat contact area, so warmth spreads evenly across where you sit instead of concentrating in one patch.
• Portable USB heating pad that runs on any 5V/2.1A power bank: No built-in battery to weigh you down. Plug the included 1m cable into any 5V/2.1A power bank or a USB wall adapter and it powers on instantly — roughly 15 hours on Low, 10 on Medium, 7.5 on High with a 20000mAh bank.
• Three heat settings with surface temperatures from 86°F to 122°F: One press cycles Low (86–95°F / 30–35°C), Medium (95–113°F / 35–45°C), and High (113–122°F / 45–50°C) surface temperatures. It starts on High for instant warmth, then step down to save power as your body settles in.
• Up to 15 hours of runtime on a 20000mAh power bank: Runtime scales with the bank you bring: roughly 15 hours on Low, 10 hours on Medium, and 7.5 hours on High. The oversized battery pocket holds up to a 40000mAh power bank, so a full day at the field or a weekend trip is covered.
• 40% larger heating area than standard heated seat pads: The heating zone covers 40% more surface and reaches the full seat contact area, so there is no cold patch under your hips. Even heat across a wider area means you can sit still instead of rotating to find the warm spot.
• Carbon fiber heating element tested to 15,000 flex cycles: The PVC-coated carbon fiber element passed 15,000 flex cycles, so rolling it up and packing it season after season will not break the wiring. The heating film and wiring stay sealed between the shell and the foam board.
• Just 5.3 oz and rolls up to about magazine size: At 150g it barely registers in a backpack. Roll it up, cinch it with the built-in strap, and it stores at roughly magazine size. The 1m extension cable also lets you plug into a wall adapter and use it as a sofa or desk chair pad at home.
• Water-resistant polyester shell over a 50% thicker foam layer: A water-resistant polyester shell shrugs off damp bleachers and light snow. Underneath, a pearl foam board 50% thicker than standard traps heat and blocks cold and moisture rising from below, with the switch housed in soft silicone.
• One-press control with a soft silicone button: Plug in and it powers on automatically at the highest setting. One press cycles the three levels; a 2-second long press turns it off. The silicone button stays easy to find and press with cold hands or gloves on.
• Ready for bleachers, tree stands, camping, and office chairs: Built for football, baseball, and hockey bleachers, tree stands and ground blinds, fall camping, ice fishing, sofa and recliner seating, and the office chair that never warms up. Also a practical winter gift for parents and grandparents.