Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black)

BH #ACSEEMOB • MFR #SEEMOB
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Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black)
Key Features
  • Use Your iPhone as a Camera Monitor
  • Powered by an Optional Sony NP-F Battery
  • Record H.264/30p Video to Your iPhone
  • Live Stream Full HD Footage at 60 fps
Why strain your eyes, relying on a tiny camera display to compose your shot, when you can use this black SeeMo iOS/HDMI Smartphone Adapter from Accsoon? The SeeMo enables the use of your iPhone screen as an external camera monitor, and delivers additional functionality to make it the ideal accessory for filmmakers on the go. You can record HD footage directly from your camera through the SeeMo to your phone, or live stream what your camera sees onto your favorite social media platform in Full HD at 60 fps.
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Accsoon SeeMo Overview

Why strain your eyes, relying on a tiny camera display to compose your shot, when you can use this black SeeMo iOS/HDMI Smartphone Adapter from Accsoon? The SeeMo enables the use of your iPhone screen as an external camera monitor, and delivers additional functionality to make it the ideal accessory for filmmakers on the go. You can record HD footage directly from your camera through the SeeMo to your phone, or live stream what your camera sees onto your favorite social media platform in Full HD at 60 fps.

The Best Monitor Right in Your Pocket
Useful for the filmmaker on the go, this is the smallest, lightest monitor setup. It works equally well with handheld cameras, gimbals, or in your creator studio.

Snap your iPhone into the SeeMo and there's no need to carry around an extra monitor anymore. The SeeMo measures just 3.1 x 2 x 1.5" and attaches via a built-in clamp to accommodate most newer iPhones. The included right-angle Lightning to USB-C cable connects the SeeMo to your phone and an HDMI cable connects your camera to the SeeMo.

Powered by a widely-available rechargeable Sony NP-F type battery, the battery powers the SeeMo and also maintains the charge on your iPhone. A single NP-F 970 type battery can power the device for up to 8 hours. A 5V/2A USB-C output port on the side of the SeeMo allows for the powering of devices like microphones or small on-camera lights.
Live Stream from Anywhere, Anytime
In addition to monitoring, SeeMo can also stream HD video directly to popular streaming platforms like YouTube from your camera, mixer, or other HDMI source without the need for a cumbersome laptop or extra boxes. Use it to live stream travel adventures, gym classes, university lectures, parties, or weddings from your camera in HD quality. Setup is simple and the SeeMo uses your iOS device's cellular or Wi-Fi connection to stream at up to 1080p at 60 fps.
Record on Your Phone for Instant Sharing
The SeeMo can also record an H.264 HD video directly from your camera to your iPhone or iPad's camera roll. Optimized for size and convenience, these files are 30Mb/s variable bitrate in 8-bit. This makes it easy to instantly share clips for social media from your camera. You can also use this as a backup to the main footage on your camera, or even use them to edit videos when time is of the essence.
Screen Technology
Adding a SeeMo and utilizing the Retina display on your phone gives you a clear, bright view of what your camera is seeing, all with a screen that is larger and has a higher resolution than your camera screen. The color reproduction, brightness, and resolution is better on your iPhone. Images are crisp, clean, and the pixel density is high. Unlike regular monitors, iPhones and iPads benefit from the very latest screen technology and improve yearly.
A Pro Grade Monitor for Anyone, Anytime
You no longer need to fear out of focus, poorly composed, or poorly exposed shoots when using your mirrorless camera or DSLR to shoot video. To check focus, simply tap your iPhone screen and magnify the image. Another tap and you can bring up waveforms or zebras to judge exposure, removing the lingering doubt that something wasn't set quite right. Flip your iPhone around and keep yourself perfectly framed while vlogging. Want to fine tune your composition? Simply pull up a grid overlay to help line things up and keep horizons level.
Use on Your iPad Too
Need a larger monitor? Connect a newer iPad or iPad Pro to the SeeMo using an Accsoon PowerCage and you have built a professional-grade director's monitor with all the same app tools.
UPC: 664918772086

Accsoon SeeMo Specs

General
Compatibility
Not Specified by Manufacturer
Inputs/Outputs
USB I/O
1 x USB-C Female Output
1 x USB-C (Power Only) Female Output
Video I/O
1x HDMI Input
Wireless
Mobile App Compatible
Yes (Required): iOS Only
App Name: Accsoon SEE iOS
Power
Power Source
Battery (Not Included)
Battery Type
1x Sony L-Series
Physical
Color
Black
Dimensions
3.1 x 2 x 1.5" / 8 x 5 x 3.9 cm
Packaging Info
Package Weight
0.72 lb
Box Dimensions (LxWxH)
6.6 x 4.6 x 2.2"

Accsoon SeeMo Reviews

Impressive and makes great optics for clients

By Erwin
Rated 5 out of 5
Date: 2025-07-07

I picked up this monitor adapter as part of a new venture—working with small businesses in my city to provide high-quality stills to promote their products and events. When you’re preparing for in-store shoots or product display images and pull out this external monitor? You not only have an amazing tool to see exactly what you're capturing, but you also look like a total pro in front of your client. I would have gone with the 4K version, but since I’m using a Canon 5D Mark III, this standard version was more than enough. If you have a newer camera with 4K HDMI output, I’d definitely recommend going with the 4K model for the best experience. Important notes: This adapter does not come with a cord to connect your camera to the adapter, and it also does not include a battery. However, it does include both types of Apple connectors (Lightning and USB-C) for connecting to your iPhone or iPad. This is a great option if you don’t have a super high-end camera or are working with an older model that records up to 1080p. One more thing: I had to ask ChatGPT about a weird quirk when using this with older cameras. There’s about a 5-second blackout period after you take a photo. That’s because, with some older cameras, the HDMI signal cuts out while the memory card is writing the image, then reconnects afterward. It can definitely test your patience at first, but once you get used to it, the workflow is totally worth it.

Amazing Machine.

By Craig
Rated 5 out of 5
Date: 2023-06-09

1. Very simple to operate 2. Works perfectly 3. Not too expensive Allows me to use my iPhone as a monitor and recording device on my mirrorless camera rig. Does the trick.

See any errors on this page?

will the device be compatible with iPad Pro M1 ...

will the device be compatible with iPad Pro M1 and Lumix S1, Bmcc 6k ?
Asked by: Vin
Yes, the Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black), B&H # ACSEEMOB, is compatible with an iPad Pro m1. In order to mount it to the iPad, you will need the Accsoon PowerCage II for the iPad B&H # ACPOWERCGII.
Answered by: Miguel M
Date published: 2023-11-21

Is the device capable to record live video from ...

Is the device capable to record live video from the camera while the camera is taking still shot picture?
Asked by: Peter
The Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black) BH #ACSEEMOB only enables the use of your iPhone screen as an external camera monitor, and delivers additional functionality to make it the ideal accessory for filmmakers on the go.
Answered by: John J
Date published: 2023-05-18

Can you use this to video a long exposure light pa

Can you use this to video a long exposure light painting shot? If not, what product can you use to do that?
Asked by: Terrance
The Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black), B&H # ACSEEMOB, would not be able to capture a video of a light painting shot; generally, during a long exposure, cameras do not output the data via HDMI. To accomplish this, two cameras are used: one camera, such as a GoPro in time-lapse mode, is mounted on the hot shoe of your main camera to capture the light painting process, while the main camera takes the long exposure photo.
Answered by: Miguel M
Date published: 2026-02-18

Does SeeMo work with Canon R7 and provide ...

Does SeeMo work with Canon R7 and provide monitoring while the camera's internal monitor also works?
Asked by: Jonathan
For Canon, isn't this for Video option only, as soon as you switch it to photo mode, the camera screen goes blank? You can't use the touchscreen to focus once a HDMI monitor is plugged in on Photo Mode. Have you figured out a solution with this device? thanks
Answered by: Nigel
Date published: 2023-07-26

Is this device compatible with the iPhone 15 ...

Is this device compatible with the iPhone 15 series?
Asked by: Samuel
The Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black) BH #ACSEEMOB will work with the Apple iPhone 15.
Answered by: John J
Date published: 2023-10-16

What is the difference between this and the ...

What is the difference between this and the Accsoon SeeMo 4K HDMI Smartphone Adapter?
Asked by: Blake
The main difference between the Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black) and the Accsoon SeeMo 4K HDMI Smartphone Adapter (BH #ACSEEMO4K), is that the 4K version can support 4K video feeds while the other only supports 1080 up to 60P. The Accsoon SeeMo 4K HDMI Smartphone Adapter also has a built in SD card slot for recording and file transfer where as the Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black) does not.
Answered by: Paige K
Date published: 2024-08-15

Video recorded to the I phone is cut into short ...

Video recorded to the I phone is cut into short clips and no file sequence in naming. Is ther a way to record full length video?
Asked by: Kenneth
In the video settings of the App for the Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black), B&H # ACSEEMOB, there is a setting called "Record File Limit Size". By default, it is set to 4GB. Once that limit is reached, it creates a new clip. The max size limit is 32GB so if you set it to 32GB, you should be able to at least have it split the recordings into less short clips.
Answered by: Miguel M
Date published: 2024-01-21

Is there a way to use this with iPad Pro, while ...

Is there a way to use this with iPad Pro, while also charging the ipad?
Asked by: Vin
At the moment, no, there is no way to charge the iPad/iPhone while using the Accsoon SeeMo iOS/HDMI Smartphone Adapter (Black), B&H # ACSEEMOB.
Answered by: Miguel M
Date published: 2023-11-21
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