ACEFAST K4 GO Portable Speaker

$22.5 $30.38
Product name: ACEFAST K4 Go portable wireless speaker. BT version: v5.4. Transmission distance: ≥10m. Frequency response: 60Hz-20000Hz. Battery capacity: 900mAh / 3.7V. Input: DC 5V⎓0.86A (USB-C). Charging time: 1.5 hours. Working time: 8 hours (music mode). *All measures are made under 50% volume level. Speaker unit: 1 speaker unit 1 diaphragm: 1 full-range speaker unit [45×45mm]; 1 passive diaphragm [35×60mm]. Speaker power: Rated power: 1×4W. Peak power: 1×5W. Size: 100*40*78mm. Weight: 200g. Waterproof rating: IPX7.
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