1. Contenuto della confezione
Verifica che tutti gli articoli elencati di seguito siano inclusi nel tuo pacchetto:
- Custodia per S25 Ultra × 1
- Cage for S25 Ultra × 1
- Piastra posteriore per obiettivo T-Mount × 1
- 17mm Lens Backplate × 1
- Attachable Filter Adapter × 1
- Istruzioni per l'uso × 1
- Carta di garanzia × 1

Immagine: Oltreview of the SmallRig S25 Ultra Cage Kit package contents, showing the phone case, aluminum cage, various lens adapters, and instruction manual.
2. Funzionalità finiteview
The SmallRig S25 Ultra Cage Kit is designed to enhance mobile filmmaking with robust protection and versatile mounting options.
2.1 Dual Protection System
The kit includes a rugged aluminum cage and a dedicated phone case. The aluminum cage absorbs shocks, while the case provides daily protection with raised bezels for screen and camera safety. Nota: Use only the included or SmallRig-compatible cases. Third-party cases may cause damage.

Image: The aluminum cage separated from the phone case, illustrating the dual-layer protection system for the Samsung S25 Ultra.
2.2 External Lens Expansion
The kit supports external lenses with both T-mount and 17mm lens backplates. A 67mm magnetic filter adapter is also included for connecting compatible 67mm VND, CPL, or Black Mist filters (filters sold separately).

Image: A hand demonstrating the attachment of a T-mount lens backplate to the phone case, alongside images of a 67mm filter adapter and a 17mm threaded lens backplate.
2.3 opzioni di montaggio multiple
The cage features multiple 1/4"-20 anti-deflection threaded holes and cold shoe mounts. These allow for attaching accessories such as handles (e.g., 4402B), tripods (e.g., 3935), microphones (e.g., 3468), and video lights (e.g., 3286). Strap mounts (≤2mm) are also included for shoulder or wrist carrying.

Image: The SmallRig S25 Ultra Cage mounted on a tripod with side handles, highlighting the cold shoe mounts, threaded holes, strap slots, and quick release interfaces.
2.4 Quick Release Design
The HawkLock Quick Release system enables rapid phone mounting and dismounting without accidental ejection. The hollow design ensures full access to all buttons, ports, and the ultra-wide-angle lens for normal phone use.

Image: A two-panel image demonstrating the "Slide-in and Press to Lock" and "Toggle the Unlock Button to Release" actions of the quick release system.
2.5 Montaggio magnetico
Integrated N52 magnets provide an ultra-strong hold for stable mounting and charging with compatible magnetic accessories.

Image: A hand attaching a phone in the SmallRig S25 Ultra case to a magnetic charging stand, illustrating the "No-Compromise Mounting" feature with integrated N52 magnets.
2.6 Design ergonomico
The cage features metal buttons for precise positioning and textured sides for a secure grip with a refined finish, ensuring zero signal interference.

Immagine: Primo piano views of the SmallRig S25 Ultra Cage highlighting features like "Zero Signal Interference," "Metal Buttons" for precise positioning, and "Textured Sides" for a secure grip.
3. Istruzioni per l'installazione
- Install the Phone Case: Carefully place your Samsung S25 Ultra into the provided rugged phone case. Ensure it fits snugly and all buttons and ports are accessible.
- Fissare la gabbia: Slide the phone (in its case) into the aluminum cage. Press firmly until you hear a click, indicating the HawkLock Quick Release system has engaged and the phone is securely locked in place.
- Select Lens Backplate: Choose either the T-Mount or 17mm Lens Backplate based on your external lens requirements. Align the backplate with the camera module on the phone case and press to attach.
- Attach Filter Adapter (Optional): If using 67mm magnetic filters, attach the 67mm Magnetic Filter Adapter to the selected lens backplate.
- Accessori di montaggio: Utilize the 1/4"-20 threaded holes and cold shoe mounts on the cage to attach handles, tripods, microphones, or lights as needed.
Video: A demonstration of assembling the SmallRig S25 Ultra Cage Kit, showing how to insert the phone, attach lens adapters, and mount accessories.
Video: Un oltreview of the NEEWER S25 Ultra Phone Cage, demonstrating its quick installation and various features for mobile videography.
4. Istruzioni per l'uso
4.1 Quick Release Operation
To release the phone from the cage, simply toggle the unlock button on the side of the cage. The phone can then be easily slid out. To re-mount, slide the phone back in and press until it locks.
4.2 Using External Lenses and Filters
Once the appropriate lens backplate is attached, screw your external T-mount or 17mm lens onto the adapter. For magnetic filters, simply align the 67mm filter with the magnetic adapter and it will snap into place.
4.3 Accessory Mounting
Accessories like handles, lights, and microphones can be attached to the cold shoe mounts or 1/4"-20 threaded holes. Ensure all accessories are tightened securely to prevent movement during use.
Video: Un breve preview demonstrating the quick release side handle feature, showing how it attaches and detaches from the cage.
4.4 Ricarica magnetica
The integrated N52 magnets provide an ultra-strong hold for stable magnetic charging with compatible wireless chargers or power banks. Simply align your device with the magnetic charging surface.

Image: A collage of images showing different ways to use the SmallRig S25 Ultra Cage Kit, including handheld vlogging, using external lenses, and carrying with a strap.
5. Manutenzione
- Pulizia: Use a soft, dry cloth to clean the aluminum cage and phone case. Avoid abrasive cleaners or solvents.
- Magazzinaggio: Quando non viene utilizzato, conservare il kit in un ambiente asciutto e privo di polvere.
- Ispezione: Regularly inspect all screws and connections to ensure they are tight and secure.
6. Risoluzione Dei Problemi
- Il telefono non è ben fissato: Ensure you are using the provided SmallRig phone case. Third-party cases may not be compatible. Check that the quick release mechanism is fully engaged.
- Accessories loose: Tighten all 1/4"-20 screws and cold shoe mounts firmly.
- Interferenza del segnale: The cage is designed to prevent signal interference. If issues occur, ensure the phone is correctly seated and no external accessories are blocking antennas.
7. Specifiche
| Attributo | Valore |
|---|---|
| Dimensioni del prodotto | 7.17 x 3.81 x 0.49 pollici |
| Peso dell'articolo | 5.5 once (155 grammi) |
| Numero modello articolo | 5254 |
| Marca | SMALLRIG |
| Dispositivi compatibili | for Samsung Galaxy S25 Ultra |
| Materiali | PC, TPU, pelle, lega di alluminio |
8. Garanzia e supporto
For warranty information and customer support, please refer to the Guarantee Card included in your package or visit the official SMALLRIG websito. Conservare la prova d'acquisto per eventuali reclami in garanzia.





