A lot of parents want to limit their kids from using their cell phones to ruin their eyes. If you could add a feature to your app to generate OTP(one time passcode) to unlock the safe, that would be great. Because you can give kid the one time passcode (which will expire in 15 mins) to use for one time and next time he or she wants to grab the cell phone, a new passcode will be needed. Many parents would love this feature.
Will it show on the app if the safe is not fully locked? Will it give alert for that?
A lot of parents want to limit their kids from using their cell phones to ruin their eyes. If you could add a feature to your app to generate OTP(one time passcode) to unlock the safe, that would be great. Because you can give kid the one time passcode (which will expire in 15 mins) to use for one time and next time he or she wants to grab the cell phone, a new passcode will be needed. Many parents would love this feature.