FMAM portable speaker

Mirlaine Univers Verified independent store

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Type: Bluetooth speaker Connection method: Bluetooth connection Interface type: USB Battery capacity: 3600 mAh Frequency response range: 87.8-108MHZ 520-1710MHZ Output power: 8w+8w Signal to noise ratio: ≥50db Power supply: 18650 built-in lithium battery Channel: 5.2 Playing time: Radio 20 hours or more, Bluetooth about 12 hours or more Applicable people: general Show more