Haut-parleur Bluetooth karaoké portable haute puissance 100 W pour extérieur, centre de musique surround stéréo, barre de son pour danse carrée

Outdoor Karaoke hine Bluetooth speaker music center square dance soundbar portable small portable speaker caixa de som Applicable Scenarios: Fiess, Outdoor, Home, Mobile, Outdoor Lawn, Other Frequency response range: 100HZ-20KHZ Signal to noise ratio: ≥ 70db Connection method: Bluetooth connection Appearance size: 115 * 89 * 276mm Waterproof grade: non waterproof Additional features: card insertion Built in battery: Built in battery Bluetooth version: 5.0 Internal battery capacity: 500mAh to 800mAh (included) Box material: plastic Rated power25W Multifunctional Bluetooth Audio Home Theater Sound System Portable Karaoke hine with Wired Microphone Caixa De Som Bluetooth Product Details： Internal battery capacity: 1200mAh to 2000mAh (included) Signal to noise ratio: ≥ 75dB Waterproof grade: non waterprooppearance size: 132 * 101.5 * 285MM Product number: YD-802 Bluetooth version: 5.0 Power mode: USB Frequency response range: 100HZ-20KHZ Box material: ABS Support mode: USB/TF/AUX/BT/FM/microphone