Arlo alarm system

Arlo Pro2 Wireless Home Security Camera System CCTV, Wi-Fi, Alarm, Rechargeable, Night Vision, Indoor or Outdoor, 1080p, 2-Way Audio, Free Cloud Storage, 3 Camera Kit, VMS4330P

Arlo Pro3 Wireless Home Security Camera System CCTV, WiFi, 6-Month Battery Life, Colour Night Vision, Indoor or Outdoor, 2K HDR, 2-Way Audio, Spotlight, 160° View, Alarm, 2 Camera Kit, VMS4240B

Rapthor 900mAh Rechargeable 123A / 123 Lithium Batteries 3.7V Compatible with Arlo Wireless Security Camera Flashlights Smart Sensors Alarm System (9