Guard your home with this certified refurbished Arlo Pro 2 smart security system. Its Wi-Fi-enabled base station with built-in siren has a 300-foot wireless range, and its two wire-free HD cameras are suitable for indoor and outdoor installations. Communicate remotely with those on your doorstep via the two-way audio feature of this Arlo Pro 2 smart security system. This product has been refurbished. Learn more.