SOniLEX SL-BS1140DL - 14 W

high-end Bluetooth audio small home karaoke microphone professional children's karaoke speaker Functions: card insertion Applicable scenario: mobile and portable Horn unit: single horn Connection mode: Bluetooth connection Frequency response range: others Output power: 10~20W Signal to noise ratio: ≥ 75dB Power supply mode: built-in lithium battery Channel: 2 Playback duration: 6 hours Extended storage: not supported Number of speakers: 2 Effective distance: 10m Operation mode: key Applicable population: general Display screen: None Playback format: WMA Whether APP is supported: No Supported format: TF card Speaker adjustment mode: key Box material: others Product weight: 0.2 (KG) Package list: instruction manual/charging line Package type: portable speaker