The Lockitron Bolt smart lock lets you lock and unlock your door using your smartphone. The Bolt is a complete retrofit lock, which means it comes with everything you need to remove the existing deadbolt on your door and replace with Bolt. The Bolt uses Bluetooth Low Energy which connects directly with your Android or IOS device.

Bolt has a typical range of 5-15 feet. You can increase the range by purchasing the optional Bridge accessory (INCLUDED) which connects to the internet via WiFi and expands your range to control your lock from virtually anywhere.

Lockitron Bolt uses four AA batteries (included) which last for up to six months. Bolt will even let you know by email when batteries are running low. Works with Lockitron App to give you peace of mind anywhere!