Eye-Fi Pro Sends Photos to Computer Over Ad Hoc Wi-Fi, No Router or Hotspot Needed


eye-fi-pro-sd-cardI’ve been eyeing the Eye-Fi line of SD cards for some time now. The company offers a dual-purpose memory card for cameras; not only does it store captured photos and videos, but it can send them over Wi-Fi. I had a conversation with the Eye-Fi folks earlier this week to talk about their newest product. It’s called the Eye-Fi Pro, and it launches today for $149 in a a 4GB capacity.

The Pro is aimed for what I’d call “pro-sumers.” It offers all of the features found in the other Eye-Fi models, but it adds three more: RAW support, selective transfer, and ad hoc upload capabilities.

RAW images are essentially digital negatives. Unlike JPG files, which are commonly used by digital camera users, RAW images aren’t compressed. Instead, they’re basically the data captured by the image sensor. As a result, they’re larger in size. Many (if not all) of the digital photographers I follow on the web use RAW files to ensure that the image they capture is the one they work with in post-processing. By adding RAW support, the Eye-Fi Pro is expanding its potential audience to high-end photography buffs and professionals alike.

Selective transfer adds the convenience of picking and choosing the images you want to send from your Eye-Fi to a computer or online photo site. The Eye-Fi people tell me that 90 percent of their users have asked for this feature, and I’m not surprised. On a single shoot, I may take a few hundred pics, many of which are the same scene. I only want to work with the best photos, so why would I want to waste time and battery life sending them all? The default function of the Eye-Fi is to send them all, but using the Lock or Protect feature of your camera, you can select which photos are sent. The selective transfer feature isn’t only for the Eye-Fi Pro, either. It works for all Eye-Fi cards through the Eye-Fi Manager software.

I really like the last feature that’s specific to the Eye-Fi Pro: ad hoc network support. With all of the other Eye-Fi cards, you need to have a Wi-Fi network available to transfer your photos without wires. The Pro takes the Wi-Fi network out of the equation. All you need is a Mac or PC with integrated Wi-Fi to create a wireless conduit between your camera and your computer. There’s no router needed and no need to hunt for a hotspot. “Eighty percent of our users take a laptop with them,” the Eye-Fi team tells me. Now 100 percent of those folks can use their camera and laptop together wherever they are.


The Pro is available today on Amazon, and I received a review unit late yesterday. Like the Eye-Fi Explore Video, it offers geotagging through SkyHook Wireless and a year of uploads at Wayport Wi-Fi hotspots. I’ll have the Eye-Fi Pro for two weeks and will put it through the paces by transferring photos and videos from my Canon EOS Rebel T1i. Stay tuned for some hands-on experiences.


Rodney White

Iphone access with FTPtoGO, Airshare or other app would be great.
There is only one program I know of now, http://www.idruna.com/pocketphojo.html
that can access the photos on a mobile device, add IPTC data and transmit unattended.
Eye-Fi Pro cards would be killer if the iPhone could access the images.


I’m curious if this use case scenario is possible with the eye-fi pro:
I tell a client to bring their laptop or iPhone to their son’s soccer game. I take pics, pics sent wirelessly to the client’s laptop or iPhone. Is this possible w/o Internet connection since I’m at a soccer field? Do I have to configure the client’s laptop or iPhone first prior to meeting them at the soccer game? If not, this would be truly revolutionary! However, I have a feeling, can’t happen with something that costs $149.

Kevin C. Tofel

They would need to have the Eye-Fi Manager software installed on their computer in advance. It’s available over the web, so if they could install it prior to meeting you at the soccer game, it might work out. I haven’t had a chance to run through the software / configuration yet, but when I do, I’ll keep your scenario in mind.



Many thanks.

I will continue the chase. Looking forward to hearing how well it works for you.


I shoot with the Canon 40d which uses CF cards.
I use SD cards through a CF card adapter without any problems. But I cannot seem to find any indication whether the Eye-Fi will work through the adapter.

Not heard anything back from the company yet… Anyone have any experience or knowledge of this?

Kevin C. Tofel

Boca, I heard back from my Eye-Fi contact. They haven’t found a consistent CF adapter solution yet. Some folks have had luck using them while other’s haven’t. I don’t know which adapters might work better than others, but I’d bet a Google search might turn those up. Just bear in mind that there’s likely no official support if that approach doesn’t work.

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