Product information:
Noise: below 36dB
Power type: USB
Whether to use USB: Yes
Motor type: brushless motor
Fan blade material: No Blade
Additional features: 100 files
Number of blades: no blades
Operation mode: normal button
Applicable gift-giving occasions: points exchange gifts, travel, Christmas, Mother's Day, Teacher's Day, gift-giving, all places, thank customers, holiday gifts, office space, Holiday Celebration
Size: 160*60 * 65mm
Fan Speed Mode: 1 gear
Style: all
