1.Optimized Heat Release: Featuring a multi-layer mesh design, this cushion promotes air circulation to deliver consistent cooling and ergonomic relief during extended sitting sessions 2.Advanced Airflow Design: Enjoy quiet use with a low-noise fan that provides effective outdoor cooling, adaptable for home or car environments while supporting seamless device connectivity through the general USB interface 3.Exquisite Workmanship: Crafted with meticulous attention to detail, the car cushion combines a slim and functional aesthetics, ensuring it matches general while maintaining a space-saving form for versatile use 4.Comfortable Material: With instant cooling fiber and advanced moisture-wicking tech, this cushion prioritizes user comfort, maintains hygiene levels, simplifies cleaning, and retains its form for prolonged satisfaction 5.Adjustable Comfort: Enjoy smoother journeys, with adaptive temperature control, and consistent cushion support for long-lasting ease with the Car Cushion Optimize relaxation during long drives or work hours with a multifunctional cushion featuring three adjustable speeds and an anti-slip base; engineered for convenience as a portable solution, it delivers ergonomic posture support via breathable construction while being waterproof enough to suit vehicles, trucks, homes, and workplaces seamlessly. Product name: Car Cushion Applicable season: hot days Style: simple style Function: ventilation Colour:B:Black Material:Ice Wire Mesh Cloth + Cotton + Plastic Package Contents: 1 x Car Cushion Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.