DJI
DJI Osmo Nano
Fifty-two grams, and a 1/1.3-inch sensor inside them — the same size chip DJI puts in a full-size Osmo Action. That is the trick here, and it is why the Nano reads differently from every other tiny camera in the category, all of which shrink the sensor along with the body. It splits in two: the camera module clips onto a magnet under a shirt or on a helmet, and the Vision Dock adds an OLED screen, a second battery and a microSD slot when you want to frame a shot or run long. Alone the module is waterproof to 10 m and lasts about 90 minutes; docked, DJI rates the pair at 200 at 1080p24. What it does not have is full horizon lock — HorizonBalancing corrects tilt, not rotation — and the magnetic pendant is a trust exercise at speed.
Sensor area against the rest of the catalogue
Derived from the standard optical-format table rather than copied off a spec sheet, because makers print a fraction that hides it. The table and the arithmetic.
Battery, with the small print
- Maker’s claim
- 3 h 20 min at 1080p24 with RockSteady on and Wi-Fi off, camera plus Vision Dock
- Third-party test
- None collected. We publish a tested figure only where a named outlet has run one and stated its conditions.
Specifications
Features
- ●1/1.3-inch sensor in a 52 g module
- ●4K120 slow motion and 4K60 standard
- ●10-bit colour with D-Log M
- ●Detachable Vision Dock with a 1.96-inch OLED, extra battery and microSD
- ●64 GB or 128 GB of internal storage in the module itself
- ●Waterproof to 10 m without the dock
- ●Magnetic pendant mounting for hands-free POV
Strengths
- +Same sensor area as DJI's full-size action cameras in a third of the weight
- +10-bit D-Log M on a camera this small is unique here
- +Records with the dock detached, so the screen is optional weight
- +Internal storage as standard — there is no card to forget
- +Waterproof to 10 m bare, which the Insta360 GO Ultra is not
Drawbacks
- −HorizonBalancing only corrects tilt; there is no full 360° horizon lock
- −The module alone runs about 90 minutes — the 200-minute figure needs the dock attached
- −Magnetic pendant mounting is not something to trust at speed without the safety cord
- −The dock is splash-resistant only, so the screen cannot come swimming
- −Two pieces to charge, carry and keep track of, and the useful battery figure needs both
What owners say
Summarised from owner discussions and published long-term reviews.
Every other tiny camera shrinks the sensor along with the body. The Nano does not, and that is the whole reason owners comparing it against the Insta360 GO Ultra keep choosing it: the same size sensor as DJI's full-size action cameras, inside 52 grams.
In use it splits in two. The module clips magnetically under a shirt or onto a cap and records on its own with 64 or 128 GB inside it; the Vision Dock adds an OLED screen, a second battery and a card slot when you want to frame a shot or run long. Owners like that the screen is optional weight rather than a fixed part of the camera, and that the module alone is waterproof to 10 metres.
The limitation that matters is stabilisation. HorizonBalancing corrects tilt, not rotation, so a mount that twists produces footage that twists. For hands-free point-of-view work — which is what this camera is for — that is usually fine. For a handlebar it is not, and owners say so.
What owners like
- +Owners describe the sensor as the whole point — it is the same size as a full-size Osmo Action's, in a 52 g module
- +Recording with the dock detached makes the screen optional weight rather than a permanent part of the camera
- +Internal storage as standard, which owners comparing it to the Insta360 GO Ultra note as a real advantage
- +Ten metres of bare waterproofing on the module, which its closest rival does not match on the part with the screen
- +10-bit D-Log M on a camera this small has no equivalent
Common complaints
- −HorizonBalancing corrects lean but not rotation — there is no full 360-degree horizon lock, and owners mounting it to a bike notice
- −The module alone runs about 90 minutes; the 200-minute figure needs the dock attached
- −The magnetic pendant is a trust exercise at speed, and owners use the safety cord rather than rely on the magnet
- −The dock is splash-resistant only, so the screen cannot come swimming
Questions owners keep asking
Osmo Nano or Insta360 GO Ultra?
Does it have horizon lock?
How long does the camera run without the dock?
Can I take it swimming?
DJI Osmo Nano, head to head
Cameras people look at alongside it
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