· What is the difference between each Arlo SmartHub and base station? This article applies to: VMB3000 VMB3010 VMB3500 VMB4000 VMB4500 VMB4540 VMB5000 . Arlo SmartHub. The Arlo SmartHubs offer the best Arlo experience and are compatible with all Arlo wirefree devices, except Arlo Go. VMB5000 . Compatible with: Arlo Ultra, Ultra 2, Essential wirefree, Pro 4, Pro 3, Pro 3 Floodlight .