Prolock

Prolock is a smart lock which you connect to everything that need a lock ( your door, locker ..etc ) once it is connected you can call it (like calling any person) from anywhere and it will be opened , you also can add users to the lock from anywhere using SMS if you are far or using Bluetooth if you are near.You also can put it anywhere that needs a switch for example your backyard light, so you can call it to light on then call it again to light off. No keys after now, your key is your number.