ULANZI SK-23 review is for buyers who want a compact suction mount that is easy to place, quick to secure, and flexible enough for small camera or phone rigs.
If your use case is smooth surfaces rather than rough, textured, or porous mounting points, this ULANZI SK-23 review points to a very specific kind of value.
ULANZI SK-23 Review Summary
The ULANZI SK-23 makes sense for creators who need a lightweight mounting solution without carrying a more complex support system.
The listing frames it as an electric suction cup mount with 1/4″ screw-hole mounting, ARRI locating holes, Type-C charging, and a built-in battery, which gives it a clear role in quick camera, phone, and action-camera setups on smooth surfaces.
Its strongest appeal is convenience.
You place it, press it, and the electric suction mechanism is meant to secure the mount in seconds.
That makes it attractive for car filming, time-lapse work, gym use, or home-studio setups where repeated repositioning matters more than heavy-duty rigging.
The flip side is just as clear: this is not a universal mount, and it is only useful where suction is appropriate.
Review Scorecard
| Category | Score | Why it matters |
|---|---|---|
| Mounting convenience | 9/10 | Electric suction and one-press setup are the main selling point. |
| Portability | 8/10 | The listed 56g weight keeps it easy to pack and move. |
| Surface versatility | 7/10 | Works on smooth surfaces, but that naturally limits where it fits. |
| Rig flexibility | 8/10 | 1/4″ screw hole and ARRI locating holes broaden mounting options. |
| Stability potential | 8/10 | The listing claims vibration resistance and a hold above 1kg, which suits dynamic use. |
| Everyday practicality | 8/10 | Useful for car, desk, glass, tile, and similar setups. |
Bottom line: the ULANZI SK-23 is a smart buy if you want fast, portable suction mounting for smooth surfaces and small gear.
It is less compelling if you need a more universal clamp or a permanently mounted support.
Key Features and Specifications of ULANZI SK-23
The ULANZI SK-23 is built around an electric suction cup design rather than a passive mechanical grip.
That matters because the listing positions it as a mount you can activate quickly, which is useful when you are moving between shooting locations or swapping the mount from one smooth surface to another.
The mount includes a 1/4″ screw hole and ARRI locating holes, which are the most important functional details in the listing.
Those attachment points are what make it compatible with a range of compact rigs, from action cameras to small cameras and phones.
The product copy also notes that only the suction cup is included, not the arm, action camera adapter, or phone clamp, so buyers need to factor in any missing accessories.
Here are the core facts worth keeping in mind:
| Spec | Evidence from listing |
|---|---|
| Mount type | Electric suction cup mount |
| Attachment points | 1/4″ screw hole and ARRI locating holes |
| Claimed weight | 56g |
| Claimed holding strength | 1kg+ secure hold |
| Surfaces mentioned | Windshields, dashboards, side windows, sunroofs, desks, treadmill screens, tile walls, glass doors |
| Charging | Type-C charging |
| Detach method | Side air release button |
| Included item note | Suction cup only; no arm, adapter, or phone clamp |
The product is also described as suitable for GoPro Hero 13/12/11/10/9, Insta360 X5/X4, DJI Osmo Pocket 3/2, Action 5 Pro/4, and most small cameras, action cameras, and phones.
That broad compatibility sounds useful, but in practice it is only meaningful if the rest of your rig matches the mount’s attachment system.
Pros and Cons of ULANZI SK-23
Pros
- The one-press electric suction design is faster and cleaner than manual suction setups.
- The compact 56g weight makes it easy to travel with or move between setups.
- 1/4″ screw-hole and ARRI locating-hole support should help with rig flexibility.
- The listing’s vibration-resistance claim makes it relevant for driving and other motion-heavy use cases.
- Type-C charging and a built-in battery are practical for modern portable gear.
Cons
- It is limited to smooth surfaces, so it will not replace a clamp, tripod, or adhesive mount.
- The package does not include the arm, action camera adapter, or phone clamp.
- Buyers who want a complete ready-to-shoot kit may need extra accessories.
- The design is more specialized than a general-purpose mounting solution.
Who Should Buy ULANZI SK-23?
Buy the ULANZI SK-23 if you want a lightweight suction mount for fast setup on smooth surfaces.
It fits creators who mount cameras or phones on car glass, dashboards, tile, desks, or similar clean surfaces and want something compact enough to carry without friction.
It is also a reasonable fit for people who value quick repositioning.
If your setup changes often and you do not want to spend time tightening clamps or building a more elaborate rig, the electric suction approach is the right kind of convenience.
You should probably skip it if you need a mount for rough outdoor surfaces, textured walls, or anything that cannot support suction reliably.
You should also skip it if you want a complete package out of the box, because the listing explicitly says the arm and adapters are not included.
Surface Fit and Rigging Considerations for ULANZI SK-23
Smooth-Surface First
The ULANZI SK-23 is designed for smooth surfaces such as windshields, side windows, sunroofs, desks, glass doors, and tile walls.
That tells you a lot about the product’s real identity: this is a specialty mount for controlled surfaces, not a universal attachment tool.
Lightweight Travel Rig
At 56g, the mount is easy to pack and easy to move from one setup to another.
That low weight makes sense for creators who want a compact travel accessory rather than a heavy support device that lives in one place.
Attachment Flexibility
The 1/4″ screw hole and ARRI locating holes are the most useful structural details for buyers.
They make the mount more adaptable to different camera and accessory combinations, but the missing arm and clamp pieces mean the rest of the rig still depends on what you already own.
Motion Use Cases
The listing’s vibration-resistance language and 1kg+ hold claim position the ULANZI SK-23 for car filming, off-road scenarios, and other dynamic shooting environments.
That does not make it a substitute for proper safety planning, but it does show the intended buyer profile clearly.
Alternatives to ULANZI SK-23
If you want a different path, start with other suction or camera support lines that are commonly sold on Amazon and easier to compare by mounting style:
- SmallRig suction cup mount
- K&F Concept suction cup camera mount
- GoPro suction cup mount
- Ulanzi camera suction mount
Pick a SmallRig or K&F Concept option if you want to compare accessory ecosystems and mounting formats.
Pick GoPro if your priority is action-camera compatibility.
Stay with ULANZI if the SK-23’s compact electric suction concept is the feature that actually solves your problem.
Is ULANZI SK-23 Worth It?
The ULANZI SK-23 is worth it if you specifically need a compact electric suction mount for smooth surfaces and you value fast setup over all-purpose flexibility.
Its strongest case is portability, mounting convenience, and a clear fit for small camera or phone rigs in car and studio-style environments.
It is not the best choice for buyers who need a fully bundled kit or a more universal mount.
For the right setup, though, the ULANZI SK-23 looks like a practical, well-scoped buy.