To add an extra degree of security in the unlikely event that your voiceprint is not recognized for any reason, you have the option to enable extra security features like a backup PIN or pattern lock. Your voice lock will turn on after you've adsta kigjusted the settings, so you can use it to secure your device. Anyone wishing to increase the security of their device should consider the many advantages of utilizing the Tuffer Voice Lock App as an alternative to traditional voice locks. Convenience ranks among the main benefits of utilizing a voice lock. Voice locks save you time and effort by enabling rapid, hands-free access to your device, in contrast to more conventional authentication methods like PIN codes or fingerprint scans.