Haier Brothers Handheld Cooling Fan Smart Digital Display Quiet Low Noise Multi-Scene Type-C Long Battery Life Outdoor Foldable Lightweight Portable HBHF-M02W

TEC superconducting cooling technology for instant cooling effect

Ice compress function with snowflake indicator light

Five adjustable wind speed levels with turbo boost

Rotatable cover for customizable airflow direction

Quiet operation suitable for study and office environments

Intelligent digital display showing battery level and fan speed

Sleep mode activated by long press on wind speed button

Type-C universal charging port

Battery level indicator flashes during charging and shows 100% when fully charged

Recommended to unplug after full charge to protect battery life

Left side total power switch (up to turn on, down to turn off)

Right side wind speed button to cycle through 5 speed levels and power off

Ice compress button to toggle ice mode on/off

Digital display shows current speed level and battery status

Low battery warning when below 20% with flashing battery icon

Compact and lightweight design for portability

Multi-functional ring buckle for easy hanging on bags

Short press right wind speed button to turn on fan mode

Short press right ice compress button to toggle ice mode

Long press wind speed button to enter sleep mode

After full charge, unplug charging cable to avoid battery damage and prolong battery life