RhinoGuard flagship















Curated add-ons
Useful extras selected for this product—not substitutes.
Your setup: 0 of 3 complete
Optional accessories are never preselected.A slim wireless keyboard for a more capable tablet setup.
Adds cleaner tapping, notes, signatures, and everyday navigation.
Adds hands-free viewing for desks, kitchens, and workouts.
Nothing is preselected. Confirm every model, size, or style before adding.
Match the exact device, size, or fit option shown on this page to your product before ordering. Contact Avontic if the required match is not explicit.


Protection and workstation essentials designed for focused work wherever the day moves.
Description:
Safeguard your Microsoft Surface Pro and Go with Sentinel360 Defense Case, the ultimate armor for your tablets. Engineered with heavy-duty materials, this case offers comprehensive protection from every angle, defending against drops, shocks, and scratches. Its innovative design ensures full compatibility and functionality, with precise cutouts for ports and cameras. Whether at work or on the go, trust Sentinel360 to keep your Surface Pro and Go safe and secure, allowing you to focus on what matters most.
Avontic provides fast free shipping on every order. Estimated U.S. delivery is 3–6 business days, while international delivery is generally 6–12 business days. Tracking is emailed after dispatch. Carrier, customs, weather, and seasonal delays can affect delivery estimates.
Avontic offers 60-Day Returns. Review the current Return Policy for eligibility, available resolutions, and any applicable conditions before sending an item back.
Not sure which option fits? Contact Avontic before ordering and include the exact device model, generation, and size shown in your settings or on the device itself.
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Product details
Review confirmed features, everyday use cases, and fit guidance. Product options and purchasing stay in the primary configuration above.
Confirmed product details
Use the imagery to confirm the visible case, cover, or screen-layer design included with this exact product.
Match the complete model and generation shown in the option rather than choosing by screen size alone.
Selection context
Review the selected configuration against the way you intend to use the device at a desk.
Confirm the exact product design and included components before ordering for travel or mobile use.
Compatibility guidance
Confirm the exact tablet model, generation, and screen size shown on this page before ordering. Contact Avontic when the required match is not explicit.