{"product_id":"portable-mini-air-cooler-humidifier-380ml-usb-desk-fan","title":"Portable Mini Air Cooler \u0026 Humidifier – 380ml USB Desk Fan","description":"\u003ch2\u003eStay Cool Anywhere with This 3-in-1 Personal Air Cooler\u003c\/h2\u003e\n\u003cp\u003eBeat the summer heat without bulky equipment. This compact, water-cooled personal air cooler combines a fan, humidifier, and air purifier in one sleek desktop unit — perfect for your home office, bedroom, or any personal space. Simply fill the 380ml tank, plug in via USB, and enjoy a refreshing cool breeze in seconds.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRapid Cooling Performance:\u003c\/strong\u003e Advanced evaporative cooling technology quickly lowers the temperature around your workspace, delivering a steady cool breeze at up to 3.42 m\/s on high speed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e380ml Removable Water Tank:\u003c\/strong\u003e The generous, detachable reservoir provides 3–8 hours of continuous operation between refills — minimising interruptions during your day. Easy to remove, fill, and clean.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-in-1 Functionality:\u003c\/strong\u003e Works as a personal fan, air humidifier, and dust-filtering air purifier simultaneously — promoting fresher, more comfortable air in your immediate environment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHoneycomb Air Inlet Filter:\u003c\/strong\u003e The precision honeycomb-pattern inlet captures airborne dust and particles before they enter the airflow, so the breeze you feel is cleaner and fresher.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoothing Built-In Night Light:\u003c\/strong\u003e A warm, soft glow adds a calming ambience to your space — ideal for nighttime use at the bedside without disturbing your rest.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 Wind Speed Settings:\u003c\/strong\u003e Choose from Low (2.0 m\/s \/ 30 dB), Medium (2.71 m\/s \/ 38 dB), or High (3.42 m\/s \/ 46 dB) to match your comfort level.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Low Power Consumption:\u003c\/strong\u003e USB-powered (DC 5V, 1W–5W), making it compatible with laptops, power banks, USB wall adapters, and more — no dedicated power outlet required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhisper-Quiet on Low:\u003c\/strong\u003e As low as 30 dB on the lowest setting — ideal for focus work, studying, or sleeping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e170 × 157 × 152 mm (6.69 × 6.18 × 5.98 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eWater Tank Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e380 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePower Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eDC 5V USB | 0.2A–1.4A | 1W–5W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eRun Time per Fill\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e3–8 hours (varies with ambient humidity)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eWind Speeds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eLow: 2.0 m\/s | Mid: 2.71 m\/s | High: 3.42 m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eNoise Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eLow: 30 dB | Mid: 38 dB | High: 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eABS \/ PC \/ PP \/ Silicone \/ Electronic Components\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Portable Mini Water-Cooled Air Cooler\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003ePlease note: Due to varying monitor settings and lighting, actual colours may differ slightly from product images. Allow 1–2 cm variance in stated measurements due to manual measurement.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-4w-solar-bird-bath-fountain-pump-garden-pond-fish-tank-1\"\u003e1.4W Solar Bird Bath Fountain Pump – Pond, Garden \u0026amp; Fish Tank\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-8w-solar-fountain-pump-6-nozzles-ipx8-bird-bath-garden-pond\"\u003e1.8W Solar Fountain Pump – 6 Nozzles, IPX8 Bird Bath Garden\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general guidance on indoor air quality and ventilation, visit the \u003ca href=\"https:\/\/www.epa.gov\/indoor-air-quality-iaq\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUS Environmental Protection Agency – Indoor Air Quality resource\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How does this portable mini air cooler work?\u003c\/h4\u003e\n\u003cp\u003eA: This personal air cooler uses evaporative water-cooling technology. Water from the 380ml tank is drawn over an internal cooling element, and the built-in fan circulates the cooled, humidified air outward. It works best in warm, dry environments and is ideal for personal use at a desk or bedside rather than cooling an entire room.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What do I need to power the USB air cooler?\u003c\/h4\u003e\n\u003cp\u003eA: It runs on a standard DC 5V USB connection, drawing between 0.2A and 1.4A depending on the selected fan speed. You can power it from a laptop USB port, a USB wall adapter, or a compatible power bank — no dedicated power outlet required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long does one tank of water last?\u003c\/h4\u003e\n\u003cp\u003eA: The 380ml water tank provides approximately 3 to 8 hours of continuous use. The actual duration depends on the ambient humidity of your environment and the fan speed setting selected — lower speeds and higher humidity extend run time.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this air cooler noisy?\u003c\/h4\u003e\n\u003cp\u003eA: On its lowest setting the unit operates at just 30 dB — quieter than a typical whisper — making it well-suited for office work, studying, or use while sleeping. Medium and high settings reach 38 dB and 46 dB respectively, still quieter than most standard desktop fans.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use ice in the water tank?\u003c\/h4\u003e\n\u003cp\u003eA: The tank is designed for water only. Adding ice cubes directly is not recommended as it may affect the internal components. For enhanced cooling, you can use chilled or cold water when refilling the tank.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How does this portable mini air cooler work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This personal air cooler uses evaporative water-cooling technology. Water from the 380ml tank is drawn over an internal cooling element, and the built-in fan circulates the cooled, humidified air outward. It works best in warm, dry environments and is ideal for personal use at a desk or bedside rather than cooling an entire room.\"}}, {\"@type\": \"Question\", \"name\": \"What do I need to power the USB air cooler?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It runs on a standard DC 5V USB connection, drawing between 0.2A and 1.4A depending on the selected fan speed. 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For enhanced cooling, you can use chilled or cold water when refilling the tank.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home \u0026 Living\", \"item\": \"https:\/\/oasis-select.com\/collections\/home-living\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Portable Mini Air Cooler \u0026 Humidifier – 380ml USB Desk Fan\", \"item\": \"https:\/\/oasis-select.com\/products\/portable-mini-air-cooler-humidifier-380ml-usb-desk-fan\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"Blue","offer_id":47744973176937,"sku":"14:173#Blue","price":94.4,"currency_code":"USD","in_stock":true},{"title":"Pink","offer_id":47744973209705,"sku":"14:1052#Pink","price":94.4,"currency_code":"USD","in_stock":true},{"title":"Grey","offer_id":47744973242473,"sku":"14:193#Grey","price":94.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S79fd2c48ae66414095e072fe855581a7l.webp?v=1783029310","url":"https:\/\/oasis-select.com\/products\/portable-mini-air-cooler-humidifier-380ml-usb-desk-fan","provider":"Oasis Select","version":"1.0","type":"link"}