Canon Wearable Sound Reduction Device Privacy Talk

Privacy Talk is a wearable sound reduction device that reduces your own voice and background noise.
- Sound reduction effect of about -20dB reduces your own voice and surrounding noise
The sound reduction effect of about -20 decibels makes it difficult for people around 1 meter away to hear what you are saying. In addition to reducing the sound of your voice, it also makes it difficult for surrounding noise to be picked up by the microphone.
Acoustic metamaterial technology achieves sound reduction and miniaturization. By incorporating acoustic metamaterial, which features a maze-like structure, we have created an air passage that absorbs sound inside the main unit. The uniquely customized acoustic metamaterial effectively absorbs the sound of the specific frequency range (1,000Hz to 4,000Hz) of human voices while ensuring an air passage for breathing. At the same time, we have achieved miniaturization.
〇Comfort with ventilation fan and double microphone The built-in fan promotes air circulation, making it more comfortable to wear. Compared to when the fan is off, it is easier to talk when it is on, and moisture from the breath is less likely to accumulate. The double microphone captures the sound of the fan and voice. The noise caused by the fan is canceled out, delivering clear voice to the online destination.
Equipped with Bluetooth(R) 5.2, which can be used continuously for about 3 hours on a full charge. It can also be used while supplying power via a wired connection. You can use it with peace of mind even when you are worried about the remaining battery level.
*This product is a tool to make it difficult for others to hear what you say during online meetings or phone calls. The product is designed with a microphone near your mouth, so even if you speak quietly, the microphone will pick up the sound. On the other hand, if you speak loudly, the sound may crack. If you are concerned about sound crackling, we recommend that you keep your voice down.