YS203 Alto-falante KTV Tudo-em-um Celular Bluetooth Sem Fio Microfone Portátil Máquina de Canto Doméstica

Invoice description: The prices listed in our store do not include tax; tax will be added for invoicing, please consult customer service for details! Supports various smartphones with Apple and Android systems. Speaker power: 7Ω Signal-to-noise ratio: ≥85dB Frequency response range: 150～20KHZ Audio input interface: 3.5mm stereo headphone jack Dual microphones, 1200MA battery Built-in 3000mAh battery, charging is very convenient Charging time: 2 to 3 hours Playback time: 4-5 hours at medium volume when fully charged Output voltage: 5V, current 1A/2A Package contents: Bluetooth speaker, microphone x2, charging cable, audio cable, certificate of quality, manual in Chinese and English Features: Supports TF card/USB drive/playback, voice changing function, two microphones Packing Information: Product weight including packaging: 1.3kg Color box dimensions: L15.5*W15.5*H17cm Packing quantity: 20 units Single box gross weight: 27KG Outer box dimensions: 81.5x33x35CM