Best Protective Case for GoPro HERO12 Black
The HERO12 Black is 71.8×50.8×33.6 mm and 154 g with its battery, and GoPro rates it to 10 m (33 ft) until the Protective Housing goes on. A carry case is a different job from that housing. GoPro Casey ABSSC-002 is the 1.8 L semi-hard case, and B&H’s spec table for ABSSC-002 lists HERO12 Black. Check GoPro Casey ABSSC-002 on Amazon.
Our Top Picks at a Glance
Reviewed September 2026 · 10 m without a housing · 60 m with Protective Housing · 71.8×50.8×33.6 mm · 154 g
A 1.8 L semi-hard case. B&H’s ABSSC-002 spec table lists HERO12 Black among the cameras it holds.
Check Price at Amazon Read full review ↓A 90 g cage with two cold shoes. B&H’s listing warns it can leave a slight mark on the HERO12 surface.
Check Price at Amazon Read full review ↓GoPro’s silicone sleeve and lanyard for HERO12, HERO11, HERO10, and HERO9. Scratch wrap, not a housing.
Check Price at Amazon Read full review ↓This page contains affiliate links. A purchase through those links may earn Cameraegg a commission at no extra cost to you.
| Case | Job on this camera | Published size | Buy |
|---|---|---|---|
| GoPro Casey ABSSC-002 | Carry camera and accessories | 22.5×16×9.5 cm, 1.8 L | Check price |
| SmallRig 3084C Cage | Aluminum cage, with a HERO12 surface note | 83.4×64.8×33.5 mm, 90 g ±5 g | Check price |
| GoPro Sleeve + Lanyard | Silicone scratch wrap and lanyard | HERO12 / 11 / 10 / 9 | Check price |
| GoPro Protective Housing ADDIV-001 | Dive housing to 60 m (196 ft) | HERO12 / 13 / 11 / 10 | Check price |
How We Picked
HERO12 stops at 10 m without a housing. The case choice is storage, a silicone wrap, or a cage, and the housing stays the depth product.
- The body specs set the fit. GoPro HERO12 Black product page, September 2026: 71.8×50.8×33.6 mm, 154 g with mounting fingers and battery, 121 g without the battery, 10 m (33 ft) without the Protective Housing and 60 m (196 ft) with it. Removable water-repelling cover glass. microSD rated A2 or V30, or UHS-3.
- Casey holds this camera; the sleeve is the generation GoPro still lists. GoPro Casey page: 22.5×16×9.5 cm, 1.8 L, semi-rigid weather-resistant shell. B&H’s ABSSC-002 spec table lists HERO12 Black. GoPro Sleeve + Lanyard page: silicone, quick-release lanyard, access to buttons, folding fingers, and both screens, compatible with HERO12, HERO11, HERO10, and HERO9 Black.
- The cage fits, with a HERO12-specific caution. SmallRig 3084C sheet: 83.4×64.8×33.5 mm, 90 g ±5 g, aluminum, HERO13 through HERO9, dry the metal after liquid contact. B&H’s listing for that cage says the HERO12 Black surface can take a slight indentation from the cage, and that use is otherwise unaffected.
Detailed Reviews
GoPro Casey ABSSC-002 View on Amazon View on B&H
| Dimensions | 8.9×6.3×3.7 in (22.5×16×9.5 cm) |
|---|---|
| Capacity | 1.8 L (109.8 cu in) |
| Weight | 303.4 g on GoPro’s ABSSC-002 marketing copy deck |
| Shell | Semi-rigid, weather-resistant; zipper, carry handle, tricot lining |
| HERO12 fit | Listed on B&H’s ABSSC-002 camera-compatibility table |
Why it fits the HERO12 Black. The camera is 71.8×50.8×33.6 mm and 154 g with the battery, so it is a small object inside a 1.8 L case. GoPro builds Casey with adjustable compartments and a pull-out pouch for batteries, cards, and thumb screws. B&H’s spec table for ABSSC-002 names HERO12 Black among the HERO cameras it holds, through HERO13. The shell is for the bag. GoPro’s 60 m number is not printed on Casey.
Buy it when the HERO12 travels with the curved adhesive mount and a spare battery. Skip it for a dive, and skip it if the only job is a scratch wrap on the body. That is the sleeve.
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SmallRig 3084C Cage View on Amazon View on B&H
| Dimensions | 83.4×64.8×33.5 mm |
|---|---|
| Weight | 90 g ±5 g |
| Material | Aluminum alloy |
| Mounts | Two cold shoes, bottom GoPro mount, one 1/4-20 hole |
| HERO12 note | B&H listing: possible slight indentation on this body’s surface |
Why it fits the HERO12 Black. SmallRig lists 3084C for HERO12 Black along with HERO13, 11, 10, and 9. The cage leaves the screen, buttons, and USB-C port clear and opens the side plate for the battery. Two cold shoes and a 1/4-20 hole are the reason to add 90 g to a 154 g camera. B&H’s listing of this cage adds a HERO12-specific line: the body’s surface treatment can pick up a slight indentation, and that note says use is otherwise unaffected. Gaskets in the box are called out for HERO10 and HERO9, not as a fix for that HERO12 note.
Buy it when a microphone or a light has to live on the camera and a mark on the coating is acceptable. Skip it if the finish has to stay untouched. Skip it in seawater. The sheet says to dry the metal after liquid contact, and the cage is not the 60 m housing.
Check Price on Amazon US, UK, CA, DE → Check Price on B&H
GoPro Sleeve + Lanyard View on Amazon View on B&H
| Material | Silicone sleeve |
|---|---|
| Lanyard | Adjustable, quick-release clip |
| Access | Buttons, folding fingers, front screen, rear screen |
| Mounting | Camera can stay mounted with the sleeve on |
| Compatibility | HERO12, HERO11, HERO10, and HERO9 Black |
Why it fits the HERO12 Black. GoPro’s Sleeve + Lanyard page lists HERO12 Black and describes a silicone wrap that stays on while the camera is mounted. Folding fingers, both screens, and the buttons stay reachable, which matters on a 71.8×50.8×33.6 mm body that is already tight. The lanyard is for wearing it, and GoPro warns not to tie or alter that strap. Nothing on the page adds a depth rating. The camera remains 10 m without the Protective Housing.
Buy it for daily scratches and a neck strap. Skip it for mud, debris, or 60 m. Also skip it on a camera GoPro does not list: the page stops at HERO9 through HERO12.
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If You Need Something Else
The housing is the product GoPro uses for the jump from 10 m to 60 m.
GoPro Protective Housing ADDIV-001 View on Amazon View on B&H
| Depth | 196 ft (60 m). HERO12 alone is 10 m (33 ft) |
|---|---|
| In the box | Housing, skeleton backdoor, mounting buckle, thumb screw |
| Lens | Flat glass. Front LCD stays visible |
| Compatibility | HERO13, HERO12, HERO11, and HERO10 Black only |
GoPro’s HERO12 spec line is 10 m without this housing and 60 m with it. The housing is ADDIV-001: flat glass, a skeleton backdoor for audio and the touch screen, and a warning that it is only for HERO13, HERO12, HERO11, and HERO10. Casey and the sleeve do not change that 10 m figure. The waterproof housing guide for the HERO12 stays with the dive choice.
Check Price on Amazon US, UK, CA, DE → Check Price on B&H
Frequently Asked Questions
Why the HERO12 rating stops at 10 m
GoPro’s HERO12 product page prints both ends: 10 m (33 ft) without the Protective Housing, and 60 m (196 ft) with it. The camera also has a removable water-repelling cover glass. That glass is not the housing.
Whether the silicone sleeve adds waterproofing
GoPro describes scratch protection, a lanyard, and access to buttons, screens, and folding fingers. The compatibility line is HERO12, HERO11, HERO10, and HERO9. No depth is printed. The 10 m rating still depends on the camera door, and 60 m still depends on the housing.
Why the cage listing mentions the HERO12 surface
B&H’s page for SmallRig 3084C says this cage may leave a slight indentation on the HERO12 Black because of that camera’s surface, and that use is not affected. The cage itself is 83.4×64.8×33.5 mm and 90 g ±5 g of aluminum. Dry it after it gets wet.
What the 1.8 L case is sized for
Casey is 22.5×16×9.5 cm outside, with adjustable compartments and a mesh pouch. The HERO12 body is 71.8×50.8×33.6 mm and 154 g with the battery, so the rest of the volume is for mounts, batteries, and small parts. It is a carry case, weather-resistant rather than a 60 m housing.
What card the camera still needs inside any of these cases
GoPro’s HERO12 spec page says a microSD is required and not included, rated class A2 V30 or higher, or UHS-3. None of these cases change that. The battery in the weight figure is the removable 1720 mAh Enduro pack.