Sentinel Privacy Film

Display Privacy Filter

You can order the Sentinel Privacy screen protector along with an Avenwood phone case. You can also buy the screen protector separately and specify which phone model you would like to order it for in the order notes.

The screen protector is cut to the perfect aspect ratio for your device. You can easily apply it yourself following the video instructions below. Your screen protector will be shipped via A-Post.

The Sentinel Privacy filter is available for every Apple, Samsung, Huawei, Oppo phone model, as well as many other models.

Privacy screen protection

The privacy filter provides additional side privacy protection against unwanted glances at your screen. Your screen darkens even with a slight side tilt, making it impossible to view from the side.

The privacy screen protectors are cut to fit your chosen smartphone screen exactly. We will send you the correct screen protector, and you can install it yourself in a few simple steps.

The following video shows you step by step what you need to do to apply the Sentinel screen protector to your smartphone. If you have any questions, you can contact our customer service team anytime by phone or email.

How does a privacy screen protector work?

The screen protector is applied to your screen using the included accessories. This provides perfect screen protection while also protecting your privacy.

When you look directly at the screen, you will not notice any restrictions. However, from a slight side angle, the screen appears black.

What is privacy tempered glass?

Privacy tempered glass is effectively an additional layer of glass that you apply to your screen. This type of privacy filter also provides good side privacy protection, but the disadvantage is that the glass can break.

A Sentinel screen protector with integrated privacy protection consists of a nanotechnology hydrogel film. This product cannot break even if hit or dropped—on the contrary, scratches, dents, and bubbles disappear over time, ensuring long-lasting protection for your smartphone.

Privacy protection is more important than ever.

It is unpleasant to have a neighbor on the train glance at sensitive or personal data. Prevent them from viewing your screen with this screen protector, and you will feel completely comfortable again in everyday life.

Better than tempered glass thanks to nanotechnology

Thanks to the integrated nanotechnology, the Sentinel screen protector offers the same protection as tempered glass. However, because it is a film-based screen protector, it cannot break. Dents and scratches disappear on their own over time.

 This product offers the best privacy protection in the privacy filter category.

Free shipping from CHF 50

The privacy filter film is delivered free of shipping costs from CHF 50. For orders below this amount, a CHF 7 small-quantity surcharge applies. These items are in stock and will be shipped via A-Post within 1–2 days of your order.

Protect your device now!

How do I install my Sentinel screen protector?

Delivery by first-class mail within 1–2 business days. Free shipping on orders over CHF 50, 30-day return policy.

Each design is laser-engraved into real wood in the Aargau — the final result of the engraving depends on the wood.