A Safer Home in the Palm of Your Hand Set your own custom security modes to suit the needs of your home and family via the eufy Security App. Suitable for All Sizes Enhanced long-distance connectivity ensures your entire home is secure at all timesno matter how big it might be. Adjustable Sensitivity Tweak the sensitivity of the motion sensor so it alerts you to intruders, rather than your pets. Power to Protect With a battery life of 6 months for the keypad and 2 years for the motion and contact sensors, sleep safe knowing your system is always at the ready. Entry Sensor Attaches to your windows and doors via the included mounts. Immediately alerts you when a breach is detected. Motion Sensor Protect an entire room against uninvited guests. Features 100 coverage at up to 30 feet. Whats In The Box: HomeBase, keypad, motion sensor, 2 entry sensors, owner’s manual, and Happy Card.