Allah NovaQuill Cooling Studio curates personal cooling fans and accessories with size, power source, and noise rating on every listing. Each USB desk fan, neck fan, handheld fan, clip-on fan, tower fan, pedestal fan, ceiling clip fan, USB-powered fan, passive cooler box, cooling towel, personal mister, and air-circulator documents power input type, fan blade diameter, and runtime hours where applicable before checkout. We focus on consumer personal cooling, not industrial high-voltage cooling or commercial-spec air-conditioning equipment; USB and battery-powered items use USB-C or AA/AAA cells — NOT lithium polymer packs. Returns follow the posted 30-day window on unopened items in original packaging.