Guangzhou Shirui Bluetooth-kaiutinpuhelin BM20

The Guangzhou Shirui Bluetooth Speakerphone BM20 is a high-performance conference speakerphone designed for small to medium meeting rooms. It delivers crystal-clear audio with AI-enhanced noise cancellation and acoustic echo cancellation, ensuring productive and uninterrupted conference calls. With Bluetooth 5.0 and USB-C connectivity, it offers flexible pairing with computers, smartphones, and tablets across Windows, macOS, Android, and iOS platforms. The omnidirectional microphone array captures voices from up to 5 meters, making it ideal for groups of up to 6-8 people. Its long-lasting 2000mAh battery provides up to 12 hours of talk time, and the intuitive control buttons allow easy management of volume, mute, and calls.

Advantages

Experience professional-grade audio quality with full duplex audio and AI-enhanced noise cancellation. The BM20 ensures every participant is heard clearly, reducing background noise and echo. Its plug-and-play setup requires no additional drivers, and the compact design makes it portable for use in various meeting spaces. The long battery life and quick USB-C charging minimize downtime, while LED indicators keep you informed of power, mute, and Bluetooth status.

Suitable for

• Small to medium conference rooms (up to 6-8 people)
• Remote teams using Zoom, Microsoft Teams, Skype, Google Meet, or Webex
• Professionals needing a portable speakerphone for travel or hot-desking
• Home offices requiring clear audio for virtual meetings

Key specifications

• Connectivity: Bluetooth 5.0 and USB-C
• Microphone: 4 omnidirectional microphones, pickup range 3-5 meters
• Speaker output: 3W
• Frequency response: 100Hz - 20kHz
• Battery: 2000mAh, talk time up to 12 hours, charging time approx. 2.5 hours
• Controls: Volume up/down, mute, answer/end call, power, Bluetooth pairing
• Compatibility: Windows, macOS, Android, iOS; Zoom, Teams, Skype, Google Meet, Webex
• LED indicators: Power, mute, Bluetooth status, battery

Recommendations

For optimal performance, place the speakerphone in the center of the meeting table and ensure all participants are within the microphone pickup range. Pair via Bluetooth for wireless freedom or use the USB-C cable for a stable wired connection. Regularly charge the device to maintain battery health.