Rolton K600 7.4V Bluetooth Wireless Audio Speaker Megaphone Voice Amplifier With Transmitter(Black)

The Rolton K600 is a Bluetooth wireless audio speaker and megaphone voice amplifier. It is designed for everyday use and features Bluetooth 5.0 for wireless connectivity.

• Product type: Microphone
• Compatibility: Rolton K600
• Material: Plastic
• Wireless function with Bluetooth 5.0
• Color: Black
• Intended use: Everyday use
• K600 wireless version of the amplifier
• No button, cannot insert card or U disk playback
• Amplifier function only
• Transmitter frequency: 92
• Automatically pairs after power on
• Easy to wear, can be buckled on the belt or pants
• Freely adjustable
• Compatible with mainstream devices: cell phones, computers, laptops, tablets
• 7.4V high voltage
• Loud and high power
• Double voice coil thou iron boron speaker
• Double MOS tube
• Double voltage
• Covers an indoor area of 2000 square meters
• Intelligent noise reduction
• Restores fidelity sound quality
• Single knob for switch, volume, and mode adjustment
• Simple operation