# Fosi Audio IM4 in-ear Obsidian

> IM4 in-ear Obsidian is a product by Fosi Audio.

- **Page:** [https://hifyr.com/se-en/products/fosi-audio-im4-in-ear-obsidian-6tyd341ckv](https://hifyr.com/se-en/products/fosi-audio-im4-in-ear-obsidian-6tyd341ckv)
- **Site:** Hifyr (en-SE)

- **Brand:** [Fosi Audio](https://hifyr.com/se-en/brands/fosi-audio)
- **Category:** [Earbuds](https://hifyr.com/se-en/categories/earbuds)

Product data updated on 12 October 2026.

## Prices at shops

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## Specifications

### Product

- **Brand:** Fosi Audio
- **Category:** Earbuds
- **Item number:** IM4-B
- **EAN:** 6976136961024