Portable Neck Fan 5200mAh Neck Air Conditioner Rechargeable Semiconductor Cooling Fan Outdoor Personal Fan Wearable Cooler(Black)

==========Hign-concerned : NonePower Source : Rechargeable Power Source : Type : Air Cooling FanControlling Mode : Mechanical Timer ControlWind Type : Natural WindAir supply mode : OtherPower (W) : 5wTiming Function : No TimingControl Function : NoV : 5V

• 1. Compact, lightweight, and easy to carry
• The volume is usually only the size of a palm, weighing about 100-300 grams, and can be placed in a pocket or backpack for easy carrying in outdoor commuting, camping, and other scenarios.
• 2. Flexible battery life without power interruption
• Built in lithium battery, can be charged for 2-4 hours and can be used for 4-10 hours. Some support direct connection to power banks, so there is no need to worry about battery life outdoors.
• 3. Multiple wind speeds can be adjusted as desired
• Generally, 2-4 levels of wind speed are set (such as quiet breeze, strong wind) to meet the needs of different scenarios such as office, sports, and cooling.
• 4. Multi functional and more practical
• Some models come with designs such as LED lighting, aromatherapy boxes, and phone holders, making them versatile and enhancing cost-effectiveness.
• 5. Safe mute without disturbing
• Adopting soft fan blades or fence protection design, it automatically stops rotating when touched; Low gear noise is below 40 decibels, and there is no interference in office and study.