About Earin
Earin is a Sweden-based product development company focused on miniaturized audio solutions. They provide end-to-end product development services—from concept to mass production—and a versatile team that collaborates to bring compact audio innovations to market. Based in Malmö, Sweden, Earin offers a broad range of engineering, design, and testing capabilities to transform ideas into market-ready products.
Key features
- End-to-end product development from concept to mass production
- Electronics design and mechanics design
- RF and antenna design
- Acoustic design
- Firmware development and DSP algorithms
- Industrial design and UX/UI design
- APP development
- Prototyping and miniaturization
- Industrialization and packaging
- Certification and testing
Why choose Earin?
- End-to-end service from concept to mass production
- Specialization in miniaturized audio solutions
- Sweden-based team with diverse engineering and design capabilities
- Prototyping, testing, and certification support to accelerate time-to-market
- One-stop partner for hardware, software, and product design