Aside from its Iron Man-like ‘powers’, the TCL DR2 Max has a high-precision gyroscope that automatically locks your door once it closes. To further protect your privacy, the lock’s biometric data is ...

Easy to install. Looks great. Fairly quiet. Unlocks automatically when you arrive home (if you set it up). Keypad allows for entry codes and a one-touch lock. Keypad needs a flat surface to stick to ...