Kennede Rechargeable 5'mini Fan

DC Technology & Energy Efficient: This silent fan is super energy efficient! This desk fan chooses the most advanced DC motor whose obvious advantages are energy efficient, quiet and long service life. Power consumption is only 3-24W, this means only 1 kWh is needed for 330 hours continuous use (minimum setting), which can save 80% of the electricity compared with AC motor fans! Besides, use this cooling fan with air conditioner, it will increase 80% efficiency of air conditioner! Ultra Quiet Fan for Bedroom:With the top airflow , this compact table fan can perfectly meet all your needs. Powered by 5inch Rechargeable Mini Fan 3.7V1800mAh lithium Battery 11Pcs 0.1W LED Charge Time: 6-8hrs Duration: High Speed：2h；Medium：3h；Low：4.5h； Strong Light：7h； Medium：18h； Weak：65h；