Hard case for Fairphone 4

The case that protects your Fairphone - and the planet at the same time

Environmentally friendly - biodegradable material
Perfect fit and functional
6-month Biowaves warranty

CHF 26.62

~~CHF 33.29~~ CHF 26.62

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Tax included plus shipping

Farbe: Anthrazit

Quantity

materials

Environmentally friendly material composition made from wheat straw and recycled bioplastic. Fully compostable and free from toxins.

Dimensions & Weight

W: 7.7 cm
H: 16.4 cm
Thickness incl. display protection edge: 1.4 cm
Material thickness: 2 mm
Weight: 29 g

disposal

For proper recycling, please dispose of the hard case in your household waste.

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lightweight, robust & functional

Effective protection

Shockproof & durable : Reliably protects your Fairphone 4 from scratches, impacts and daily wear and tear.
Screen protector & camera protector : Raised edge around display and camera for maximum security.

Secure fit : Precise fit without wobbling or gaps – fits like a glove.

Flat back : No unpleasant "wobbling" on smooth surfaces.

fair & uncomplicated

6-month warranty

Biowaves offers a 6-month warranty against material and manufacturing defects.

Even in the event of a fall, we will consider replacing your case in a fair and sustainable manner.

Sustainability for our planet

Biodegradable – decomposes without residue or pollutants.

Made with recycled material to conserve resources and avoid plastic waste.

Short delivery routes & fair production in certified partnerships.

First-class quality & pleasant feel

Pleasant material to the touch: Smooth, matte surface with natural texture – feels warm and soft in the hand.

Unique design: Due to the natural pigmentation of the wheat straw, each cover is unique.

No chemical smell: Free from plasticizers or artificial additives – smells naturally neutral.

Choose sustainable quality – Biowaves for your Fairphone.

Biodegradable material

Perfect, stable fit for Fairphone 4

Fair & certified partnerships

Family business with heart

Commitment to marine conservation

Who we are

Live consciously. Act sustainably.

We are a small family with a great love of nature . At Biowaves, we design sustainable products that combine style and responsibility. Join us on our journey toward more conscious consumption – step by step.

FAQs

Will the case still fit if I use a screen protector or camera lens protector?

Yes, our case is designed to be compatible with most common screen and camera protectors. The raised edges provide additional protection without affecting the fit.

Does the casing stretch out over time or does it remain stable?

Our hard cases are not made of soft silicone, but of a robust bio-based material with slight elasticity. This ensures a consistently precise fit – without stretching or wobbling.

What exactly is the casing made of?

The Biowaves case is made from a biodegradable, pollutant-free material mix with recycled components. It contains no plasticizers, BPA, or other questionable additives and is skin-friendly and odorless.

Is the casing truly biodegradable? How does that work?

Yes – the material was developed to decompose completely under industrial or natural conditions. This process does not produce microplastics or environmentally harmful residues.

Under ideal conditions in industrial composting plants, the decomposition process is particularly efficient. Unfortunately, such plants are not yet widespread in Europe.

How can I dispose of the case when it has reached the end of its useful life?

Even though the casing is biodegradable, we recommend disposing of it with household waste .

Why? In many regions, biodegradable materials are sorted out of organic waste – similar to compostable garbage bags.

Even in household waste, the material decomposes completely over time thanks to a certified additive , without leaving any microplastics.

👉 Note: Detailed disposal instructions can be found on each product page.

Where is the casing manufactured?

Our cases are designed in Germany and manufactured in cooperation with certified, fair-trade partners . This ensures that production, quality, and working conditions meet our sustainability standards.

💚 More questions about shipping, warranty or returns?

Check out our FAQ page – there you'll find all the information about ordering, delivery and service.