•[57mm Full-Range Speaker] High-fidelity sound reproduction with balanced highs and lows for immersive audio •[HIFI Sound Quality] Delivers clear audio, perfect for enjoying music in any environment •[Portable Design] Compact and lightweight with a convenient handle for easy carrying •[Upgraded Bluetooth 5.0] Low power consumption and stable signal for uninterrupted streaming •[Silent Cooling System] Efficient heat dissipation with minimal noise for optimal performance •[Widely compatible] Intelligently compatible with various devices/APPs, supports mobile phones/TVs/tablets/computers and is compatible with all kinds of mainstream singing APPs Specifications: •Microphone: •Pickup: Capacitive •Frequency range: 20HZ~20KHZ •Power adapter: DC5V≤1000MA •Charging time: 3.5~4 hours •Battery: 1200 mAh •Material: ABS •Size: 40*135mm •Speaker: •Speaker power: 6W •Frequency range: 20HZ~20KHZ •Battery specification: 2000mAh •Power adapter: DC5V≤1A •Speaker diameter: 57MM •Working voltage: 3.7V •Reverberation: Echo sound effect reverberation •Charging time: about 2.5 hours •Material: ABS •Size: 85*75*65mm Package included: •1 x Portable Speaker •1 x Wireless Microphone •1 x USB Cable •1 x English User Manual •Other things not included