Introducing innovation in the world of security, comes the new Bluetooth padlock! A smartphone-controlled lock that lets you protect what matters most in your life. No key or combination required; applicable to anything and anywhere. This smart padlock is perfectly compatible with Apple IOS7 and Andriod 5.0 above phone system & State-of-the-art capacitive fingerprint sensor allows unlocking in under 0.8 seconds. Experience advance technology and grab this reliable security now!