The bottom line The most resolution and the most battery capacity on the shelf, described in a way that flatters both: 4.5 hours is two cells, and 5K arrives with no sensor behind it on the page. As a long-day camera with spare power it is sound; as a specification it needs reading twice.
On the listing
5K and 4K recording with 30 MP stills, the title giving 5K at 30 fps; EIS built on a six-gyro sensor, claimed to hold steady including underwater, with 40 m waterproofing; a wireless remote for switching between video and stills; WiFi pairing to a free app for transfer; and two 1350 mAh batteries stated to give up to 4.5 hours of uninterrupted recording, with extensive accessories.
The battery sentence, read carefully
Two cells, 1350 mAh each, and up to 4.5 hours in the same breath. Added together. Nothing on the page says what one charge gives, and a buyer planning a morning needs that number rather than the sum.
Halved, it is around two hours a cell, which would be the best figure on this shelf — the cells really are the largest here. The complaint is not the capacity, it is that the page publishes the total and leaves the useful number to be inferred.
5K, and what is not behind it
The highest resolution on the shelf, and no sensor size anywhere in five bullets. One camera here publishes one — the DJI, at 1/1.3 inch — and it stops at 4K. More pixels off an unnamed sensor is a claim about file dimensions; fewer pixels off a stated sensor is a claim about light. This page makes the first kind.
Six gyros
The second bullet names the sensing behind the stabilisation rather than printing three letters and moving on. It is more than most listings here offer, and it still describes how movement is detected rather than how much of it is removed. No stop figure appears.
The price varies more than the camera does
Sixty-four euros in Germany, 124 € in France, 129 € in Italy, on the same reference. The Availability section below reports each store as it was found and excludes anything far enough above the cheapest to suggest a reshipper rather than a local seller.
Availability
About 64 € on the German Amazon store when this page was last checked.
On the French and Italian Amazon stores the asking prices sit more than 1.6× above the cheapest country. A difference that wide usually means a reshipper rather than a seller on the ground, so they are kept out of the figures above.
Listed in the British Amazon catalogue with nothing on sale against the entry: the camera has a page there and no seller behind it.
Nothing came back from the American and Spanish Amazon stores at all, so the button for those countries runs a search instead of opening an entry that is not there.
Everything in this section is the figure Keepa carried on the day of the last update to this page. Availability and prices shift without notice.
Prices quoted in this text were read on 13 September 2026. The live price is at the top of the page.
What it does well, and what it gives up
Strengths
The highest resolution on this shelf, 5K at 30 fps, with 30 MP stills
The largest cells here, 1350 mAh apiece, and two of them
Names the sensing behind its stabilisation, a six-gyro arrangement, rather than printing the letters EIS alone
Compromises
The 4.5 hour headline is two batteries totalled, and the per-charge figure is never given
No frame rate is published for the 4K mode, only for 5K
On sale in three euro stores at prices running from 64 € to 129 €, a spread of double on the same reference
Specifications
Waterproof claim
40 m, stated in the title as an underwater camera, with the second bullet naming underwater adventures alongside the stabilisation claim
Video resolutions
5K and 4K, stated in the title and the first bullet, with 30 MP stills. It is the highest resolution published on this shelf
Frame rates
30 fps at 5K, stated in the title as 5K30FPS. No rate is published for the 4K mode, so whether it runs faster cannot be read from the page
Stabilisation modes
EIS with a six-gyro sensor, stated in the second bullet as delivering stable footage including underwater. Six gyros describes the sensing, not the correction, and no stop figure is given
Field of view
170 degrees, stated in the title as ultra wide angle
Mount interface
Not published as a standard — the fifth bullet refers to extensive accessories without listing them or naming a fitting
Battery life
Up to 4.5 hours, and that figure is the TWO 1350 mAh cells added together — the fifth bullet states both in the same sentence. Per charge it is therefore around half that, which the page never writes. The cells are the largest on this shelf
Battery removability
Removable, two supplied at 1350 mAh each, stated in the fifth bullet
Amazon reference
B0H6Z7ZXLZ (same reference on 4 Amazon marketplaces)
EAN
0787439253633
What people ask before they commit
Is 5K on a camera at this price better than 4K on a dearer one?
It is more pixels, and that is all the page claims. What turns pixels into detail is the sensor and the lens, and this listing names neither — no sensor size appears anywhere. The DJI further up this shelf publishes a 1/1.3 inch sensor and stops at 4K, which is the trade in the opposite direction. Resolution is comparable between listings; what produces it is not, because only one of the nine publishes it.
How long does one battery last?
The page does not say. It states two 1350 mAh cells and up to 4.5 hours of continuous recording in the same sentence, which is the pair added together, so roughly two hours a charge is the honest reading — but it is a reading, not a published figure. The Surfola on this shelf states 90 minutes per battery outright, which is the form this claim should take.
40 m waterproof housing · 4K 30, 2.7K 30, 1080p 60 · 20 MP stills · EIS stated · four selectable view angles: super wide, wide, medium, narrow · 2 inch IPS touchscreen · floating hand grip and bag supplied · no field of view in degrees
An established name at ninety-three euros, selling a touchscreen, three video modes and four selectable view angles — described by name rather than in degrees — with a floating grip in the box.
Best for: Water use where the floating grip and the touchscreen earn their keep, by someone who will buy a spare battery blind.
1/1.3 inch sensor, the only one published on this shelf · 4K at 120 fps · 155 degree ultra wide · 10-bit and D-Log M · 360 degree HorizonSteady, three stabilisation modes · cold resistance to -20 °C · magnetic quick release · one battery supplied · no waterproof depth published
The only action camera here to publish a sensor size, and the only one with a magnetic mount and a stated cold rating — while never printing the waterproof depth that eight of its nine rivals lead with.
Best for: Footage that will be graded afterwards, in cold or poor light, by someone who already owns mounts or will buy the magnetic ones.
No waterproof claim · 1080p · 1 inch display · magnetic mount with 180 degree adjustment · 26 g · 350 mAh built-in battery, 120 to 180 minutes stated · 16 GB card supplied · loop recording · no app or WiFi needed
A 26 g body camera rather than a sports camera: magnetic, screenless in all but name, with a built-in battery the maker rates at 120 to 180 minutes and no waterproof claim at all.
Best for: Wearing on a jacket or a helmet for a commute or a shift, where the magnet and the weight matter more than depth ratings.
