100% Plastic Imported The Arlo Ultra SmartHub securely connects Arlo, Arlo Pro, Arlo Pro 2 & Arlo Ultra wire-free cameras Connects to the Internet via your home router, while providing long-range connectivity and the best battery life for your cameras Features include WiFi (2.4GHz), ZWave, Zigbee, and ArloRF ready, local backup, Smart Siren and expanded coverage through additional base stations Official certified accessory – designed and developed by Arlo Compatible with Essential, Pro 5S 2K, Pro 4, Pro 4 XL, Pro 3, Pro 2, Pro, Ultra 2, Ultra, Ultra 2 XL, Essential Indoor, Video Doorbells, and Floodlight Cameras