Teenage Engineering OB-4 Portable Bluetooth Speaker & Synthesizer

The Teenage Engineering OB-4 is a portable Bluetooth speaker and synthesizer that combines high-quality audio playback with innovative music creation tools. Compact and stylish, the OB-4 delivers rich, clear sound while allowing musicians and producers to explore melodies, rhythms, and effects on the go. Its intuitive interface and built-in synth features make it perfect for creating music anywhere, from the studio to outdoor settings.

With seamless Bluetooth connectivity, rechargeable battery, and signature Teenage Engineering design, the OB-4 is ideal for both casual listening and professional music experimentation. Whether you’re producing beats, performing live, or enjoying premium audio, this versatile device brings creativity and portability together in one sleek package.

Key Features:

• Portable Bluetooth speaker with built-in synthesizer
• High-quality sound for music playback and live performance
• Intuitive interface for creating melodies, beats, and effects
• Rechargeable battery for music on the go
• Iconic Teenage Engineering design: compact, stylish, and durable