• C o m e r c i a l - C a s a y u • • FunctionUpgrade portable neck fanUSB neck fan has 48 air outletsGives you powerful yet quiet 360-degree airflowThree levels of adjustment: low, medium and high levels availableThe USB rechargeable fan can be charged through a computer, power bank or car charger.Built-in 1800mAh batteryDepending on the speed, it can work for about 2.5 to 6 hours after being fully charged.Portable Personal Neck Fan Designed to Look Like Headphones, Stay Cool Anywhere: This USB rechargeable bladeless neck fan is the perfect summer companion that you can use While working out, cooking, doing housework, playing sports, and traveling. It's lightweight And won't be uncomfortable to use for long periods of time.• Technical InformationMaterial: TPE soft rubberBuilt-in battery capacity: 1800mAUse time: 2.5-6HProduct volume: 24cm*16cm*12cmColor: pink, white, greenPower supply method: USBRated power: 5wWind speed: 3 gearsWeight: about 220 grams• IncludeFan*1 Data cable*1•••••• Links to all our products ••••••https://listado.mercadolibre.cl/_CustId_1676397337_PrCategId_AD