Premium Xiaomi design Portable USB Mini Fan

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• Color: White/Blue/Hot Pink
• Dimension: 145.5X15X89.3mm
• Material: High-grade silicone material?
• Standard USB port
• This Mini fan is light weight and dis-mountable ? ? ?
• Compatible with Xiaomi portable power bank ・ which can works ?for 62 hours. or any 5V compatible USB Port