This portable voice amplifier by Nefficar is another good ... The headset is adjustable letting you comfortably place the microphone close to your mouth for proper audio quality.

As such, in an effort to improve portable ... of positioning the microphone at least one to two inches away from their mouth, or, if wearing a mask, the voice port or voice amplifier.

Google’s Home speaker line with integrated Google Assistant voice control has been a success ... None of the Google Home speakers is portable --they’re meant to be plugged in and stay in ...

An amplifier ... in microphone; and the option to engage a crossfeed function that makes the sound more like what you’d hear from speakers in a room. It has a convenient and very portable ...

This tiny die includes an acoustic transducer, a pre-amplifier, and a sigma-delta modulator. Akustica’s AKU230 fully integrated CMOS digital MEMS microphone is the smallest such device on the ...

The best earbuds with microphones let you be understood more clearly with the people you’re chatting with, designed with built-in mics that accurately pick up your voice and tune out ambient ...

TONOR’s noise reduction and anti-interference technology ensure that your voice ... and portable. While its main purpose is to be used as a karaoke machine (that an additional microphone can ...

The Bose SoundLink Home is a small, stylish and simple-to-use portable speaker for your home. Bose A portable speaker for the home Unlike many portable speakers designed for the home, the SoundLink ...