Electronic Products Technology Tools and Chemicals Unlock your bank account with your voice August 27, 2015December 10, 2016 Pamela 0 Comments Major banks use this voice recognition technology to verify your identity when you call customer service. That avoids malfunctions. http://money.cnn.com/video/technology/2015/08/21/voice-recognition-technology-bank-client-authentication.cnnmoney/index.html