Adjustable 3 Wind Speeds & USB Rechargeable] - The mini portable fan offers 3 different wind speeds, low, medium and high speed modes, which can be easily switched by pressing the power button repeatedly. Built-in 2000 mAh battery, USB rechargeable, it can work for 24 hours at low speed to keep you cool in the hot summer day. Mah Large Capacity Battery & USB Rechargeable] - The wearable fan built-in 3000 mAh battery, USB rechargeable, it takes about 3-5 hours for a full charge and can work for 3-9 hours (depending on the wind speed) to keep you cool in the hot summer day. Adjust appropriate fan speed by pressing the power button repeatedly. Multifunction] - Combined with fan + flashlight + power bank function. When not in use as a fan, it can also be used as a flashlight, just long press the power button, the light is very bright and can be used in the night. This foldable handheld fan is equipped with a USB port, you can use it as a power bank to charge your phone if necessary.

Foldableportable fan Design & Portable Size] - Foldable design, can be completely folded to hide the blades, 180° folded as a handheld fan, 270° folded you can put it on the table as a desktop fan. Easy to be carried and stored, the small portable handheld fan measures 4.2 x 1.3 x 1.3 inches and weight 5.3 ounce, convenient to hold in hand or put in bag. Safety Protection] – Our energy efficient heaters is constructed with high quality PP flame-retardant material, and has the function of overheat protection and tip-over protection. The home electric heaters will automatically turn off after dumping or overheating to ensure the safe use when sleeping, working or watching TV. Low Noise] – The portable heater is designed with centrifugal negative pressure duct system and efficient convection duct for faster heat dissipation and lower noise, allows heat to cover more areas in a quiet, fluid way, and you will not be disturbed during sleep or work. Suitable for indoor spaces such as office, home, bedroom, living room, etc., Adjustable Heating Modes] – With 2 heating modes for you to choose, 1200W high heat, 800W low heat, simple key switch is very easy to use. The adjustable thermostat can automatically regulate the room temperature. You can choose the right mode according to your needs to keep your room warm.