Expand your whole house security system with the advanced Arlo All-in-One Sensor. With eight sensing functions in one compact, go-anywhere design, just place the All-in-One Sensor anywhere you need coverage and pick the sensing functions including window alarm, motion detector, door security, wifi door sensor, and more. ¹Requires an Arlo paid plan with Professional Monitoring after trial. Add-on sensor only, requires Arlo Home Security System SS1201 or SS1501 (sold separately).
