4k with a compatible arb camera local storage: Microsd cards, microsdhc, or microsdxc; Arlo ultra, pro 2, pro, and arlo. Webjun 27, 2022 · i have the vmb4500 base station and was looking to add some arlo pro3 cameras. However i don't know if they are compatibility. Can someone let me know. Webi recently purchased arlo 4 camera set from qvc. Now that i have tried and found that they will work where i hoped they would, i am looking towards future upgrades. In doing so, i. Webnov 16, 2021…