Specifications:

• Use: Karaoke Microphone
• Transducer: Condenser Microphone
• Style: wireless handheld MIC
• Style: Handheld Microphone
• Set Type: Single Microphone
• Set Type: Karaoke Player Sets
• Power supply: build-in Li-on battery
• Polar Patterns: Hypercardioid
• Package: Yes
• Model Number: WS858
• Funciton 4: Bluetooth microphone
• Funciton 3: stage performance wireless microphone
• Funciton 2: conference microphone
• Funciton 1: computer microphone
• Communication: Wireless
• Charging time: 3~5 hours
• Brand Name: SAMTIAN
• Bluetooth Version: Bluetooth 4.1