[Up to 30 hours of IoT cordless operation] You can set the power on/off, adjust the air volume/oscillation, timer, etc,, Ltd. Model number: PS -FAN-W02 Package size: 52.8 x 38.2 x 18.7 cm Other features: Quiet Power supply: Battery operated Voltage (V): 5 volts Battery type: Lithium Lithium battery pack: Built-in battery Packaging weight: 4.95 kg Battery usage: Yes Battery included: Yes Brand name: +Style (Plus Style) Product weight: 3.3 kg
