USB-kämmentietokoneen pieni tuuletin kannettava toimisto-opiskelijan työpöytä minikokoontaitettava lasten korkea tuulituuletin

Power mode: USB Noise: 36dB (inclusive) or less Color: white, sky blue, pink Built-in battery capacity: 1200mAh-2000mAh (inclusive) Shell process: 1326527568 Product net weight: 175g Battery life: 3-6h (inclusive) Motor type: Brushed motor Whether to support charging: Yes Packing volume: 196x92x42mm Rated voltage: 3.7 Additional functions: folding, digital display Number of blades: 5 pieces Fan Category: Handheld Fan Appearance size: 193x90.5x35 Rated power: 5 Whether it has a built-in battery: built-in battery Specifications: Folding Handheld Battery capacity: 1500mAh Operation mode: normal button Working hours: 3-6 hours Shaking head method: left and right shaking head, other Charging time: 3 hours Wind speed gear: 5 gears