Specifications:

• Audio interface: 3.5mm stereo headphone plug
• Brand Name: VKTECH
• Certification: NONE
• Charging interface: USB
• Charging time: 2 to 3 hours
• Current: 1A/2A
• Frequency response range: 150-20KHZ
• Input voltage: 220V
• Model Number: Microphone
• Origin: CN(Origin)
• Output voltage: 5V
• Playing time: 3-5 hours at medium volume with full charge
• Set Type: Single Microphone
• Signal-to-noise ratio: ≥85dB
• Speaker power: 4Ω 3W
• Style: Handheld Microphone
• Transducer: Dynamic Microphone
• Use: Karaoke Microphone