BROTECT AirGlass Matte Glass Screen Protector for Relay M

The BROTECT AirGlass Matt Glas Panzer-Folien is a strong choice: matte, 9H scratch-resistant, and practical for daily use.

If you want fewer reflections and prefer a tougher surface, the BROTECT AirGlass Matt Glas Panzer-Folien is a solid option. The matte finish reduces glare, the 9H coating helps prevent scratches, and the anti-fingerprint layer makes cleaning easier. Classic PET/TPU films are usually more flexible but often feel softer. If you don’t see alternatives in the shop, your device may only be offered in this category.

Clean the screen thoroughly, work in a dust-free area, align carefully, and push bubbles outwards from the center.

For a bubble-free application, follow these steps:

• Wash your hands and work in the cleanest, least dusty area possible.
• Clean the screen with a microfiber cloth and make sure it’s completely dry.
• Remove the backing, align the film (use speaker/cutouts as guides), and place it down gently.
• Press from the center to the edges with a card or soft squeegee to push out air.
• Small remaining bubbles often disappear after a short time.

Tip: Smudges can usually be wiped off easily with a microfiber cloth.

It’s a glass-like, matte glass film with a 9H hardness coating and feels more stable than standard films.

The BROTECT AirGlass Matt Glas Panzer-Folien is an ultra-thin, glass-like screen protector with a matte surface. It uses a PET base material with a 9H hardness coating for strong scratch resistance. Compared with classic films (PET/TPU), it feels more rigid while staying light and thin. The matte anti-glare surface reduces reflections, and the anti-fingerprint coating makes cleaning easier.

Clean the display thoroughly, align the film exactly, and smooth it out with a card.

It's best to use a dust-free room like the bathroom. A credit card wrapped in a cloth makes an ideal squeegee.

Also check out our installation video.

Yes, once your order is dispatched, you will receive a tracking number via email. You can also find it in your customer account.

You can use the tracking number to check the status of your shipment at any time. We send the tracking link directly in the shipping confirmation.

Delivery takes 2-4 days to the UK, and usually 2-5 days to other European countries. Worldwide shipping times vary.

We process your order within 24 hours on working days.

Typical delivery times:

• UK, Austria, Switzerland: 2-4 working days
• Germany: 1-3 working days
• France, Italy, Spain: 2-5 working days