https://community.arlo.com/t5/Arlo-Pro/VMS4330-compare-to-VMS3330/m-p/1252586#M9942 <P>What are the differences between&nbsp;VMS4330 and VMS3330? if I'm looking at the same number of cameras, I can't rell what the differences are between these tow models/lines. I assume the VMS4XXX is newer, which is why it costs more, but what am I gaining by purchasing the newer model?</P> Thu, 23 Mar 2017 19:44:55 GMT EfratA 2017-03-23T19:44:55Z https://community.arlo.com/t5/Arlo-Pro/VMS4330-compare-to-VMS3330/m-p/1252586#M9942 <P>What are the differences between&nbsp;VMS4330 and VMS3330? if I'm looking at the same number of cameras, I can't rell what the differences are between these tow models/lines. I assume the VMS4XXX is newer, which is why it costs more, but what am I gaining by purchasing the newer model?</P> Thu, 23 Mar 2017 19:44:55 GMT https://community.arlo.com/t5/Arlo-Pro/VMS4330-compare-to-VMS3330/m-p/1252586#M9942 EfratA 2017-03-23T19:44:55Z https://community.arlo.com/t5/Arlo-Pro/VMS4330-compare-to-VMS3330/m-p/1252590#M9943 <BLOCKQUOTE><HR /><HR /></BLOCKQUOTE> <P>The 4330 is the Arlo PRO ( newer ) version over 3330 Arlo... ( the packages are 3 cameras I believe )</P> <P>&nbsp;</P> <P>The Pro model uses single rechargeable battery pack, has 2x audio , and the Pro Base has a siren and local record backup via usb</P> <P>The Pro also has an improved detection over the older Arlo.</P> <P>&nbsp;</P> <P>Arlo (older ) does not have audio or local record backup on the base , uses 4- 123 battery cells or rechargeable cells of the same size</P> <P>&nbsp;</P> Thu, 23 Mar 2017 20:08:31 GMT https://community.arlo.com/t5/Arlo-Pro/VMS4330-compare-to-VMS3330/m-p/1252590#M9943 TomMac 2017-03-23T20:08:31Z