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Wristlet design，Lightweight，Easy portable，Powerful wind
quiet brushless motor+ good blades design enjoy comfortable wind
Soft silicone wristlet
selective soft silicone comfortable wearing easy portable
Long time cooling
Bullt In 800mah battery
4H working time
Wind Modes: 3 speeds
Battery Spec: 803035-800mAh
Input Voltage DC-5V-1A
Working power:2.5W