The sound waves are transmitted through this microphone and amplified, helping the listener on the other end of the line receive clearer sound. Without a secondary microphone, the call quality will be significantly reduced.
Most mobile phones today have two noise-canceling microphones, one on the top and one on the bottom. When the phone is affected by environmental noise, the secondary microphone will reduce this noise, leaving only the sound of the call. This technology is called “dual microphone noise reduction technology”, making the call clearer even in noisy environments.
Thanks for your SHARES!
Low carb Cauliflower Bread
Turmeric with honey, the most powerful antibiotic!
Mix Coffee With Vinegar. The Reason why all Women in France do This.
Meghan Markle Says It Was ‘Worth It’ To Open Up About Her Suicidal Thoughts Publicly
Must-Try Pizza Italian Stromboli: A Delicious Fusion
Classic Stuffed Cannelloni with Meat and Tomato Sauce
Hands down, the only roast we make in the fall!
What does it mean when aloe vera blooms?
easy Chicken Chow Mein