ltem description from the seller
Power mode: lithium battery
Noise: 36dB (inclusive) or less
Wind speed: 100 gears infinitely variable
Color: Glacier White, Coral Pink, Phantom Black, Sapphire Blue
Working hours: 0.5-2 hours
Built-in battery capacity: 800mAh-1000mAh (inclusive)
Shell process: 18969844106
Product net weight: 60g
Battery life: 1-3h (inclusive)
Motor type: brushless motor
Whether to support charging: Yes
Packing volume: 110x39.5x58mm
Rated voltage: 5
Additional features: intelligent digital display screen with lanyard
Number of blades: 5 pieces
Fan Category: Handheld Fan
Appearance size: 100 * 48 * 38
Rated power: 5
Whether it has a built-in battery: built-in battery
Specifications: 100 * 48 * 38mm
Battery capacity: 800mAh
Operation mode: normal button
Wind speed gear: 100 gears