K3 Pro Wireless Voice Amplifier with Headset Mic, Bluetooth 5.3 and 2.4G Audio

Speak comfortably and make every word count without straining your voice. The K3 Pro is a voice amplifier for teachers designed for classrooms, training sessions, tours, presentations, and active group settings. Its DSP noise reduction and anti-feedback processing help keep speech clear, while the wireless headset microphone gives you freedom to move as you talk. Bluetooth 5.3 and 2.4G transmission provide a stable connection up to 20 meters, while the powerful speaker helps your voice carry across larger spaces.

Key Features

• Clearer speech with DSP noise reduction and anti-howling technology that helps minimize distracting background noise and feedback.
• Strong audio output with a 3-inch speaker and up to 20W maximum power for classrooms, presentations, and outdoor activities.
• Reliable 2.4G wireless microphone connection with up to 20m transmission range, plus Bluetooth 5.3 compatibility.
• Built for long sessions with a 2500mAh amplifier battery delivering 15+ hours of use and a 300mAh microphone battery providing up to 10 hours.
• Convenient Type-C charging takes approximately 3 hours for the amplifier and 1.5 hours for the microphone.
  
  

Why Choose Our K3 Pro Wireless Voice Amplifier

Unlike basic portable amplifiers that can leave you managing cables, limited range, or distracting feedback, the K3 Pro combines hands-free wireless operation with intelligent audio processing. Its long battery life, strong output, and dual wireless technologies make it a practical portable voice amplifier for professionals who need dependable sound throughout the day.

Perfect For

• Teachers and classroom instructors
• Trainers, coaches, and fitness instructors
• Tour guides and group leaders
• Presentations, lectures, and speeches
• Sales demonstrations and promotional events
• Religious gatherings and community activities
• Outdoor instruction and group recreation
  
  

Let Your Voice Reach Further

Communicate clearly, move freely, and spend less energy trying to be heard. Order the K3 Pro Wireless Voice Amplifier today and bring confident, comfortable sound to every lesson, presentation, or event.