Grundig True Wireless Sport Earbuds Bluetooth, 30h, USB-C vs Rick and Morty Space Cruiser TWS-Ohrhörer
What True Wireless Sport Earbuds Bluetooth, 30h, USB-C does better (0) and where Space Cruiser TWS-Ohrhörer wins (0) — every spec side by side.

Grundig · 2026True Wireless Sport Earbuds Bluetooth, 30h, USB-C
6.1Score
Higher score 0 advantages≈ $30
vs
3.1Noise control & calls3.1
Why is True Wireless Sport Earbuds Bluetooth, 30h, USB-C better than Space Cruiser TWS-Ohrhörer?
True Wireless Sport Earbuds Bluetooth, 30h, USB-C has no measurable advantages in this pair.
Why is Space Cruiser TWS-Ohrhörer better than True Wireless Sport Earbuds Bluetooth, 30h, USB-C?
Space Cruiser TWS-Ohrhörer has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Driver size | 30 mm | — |
| Number of drivers | 2 | — |
| Noise control | ||
| Active noise cancelling | No | No |
| Battery & charging | ||
| Battery life | 30 h | 30 h |
| Total with charging case | 30 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 5 |
| USB-C | Yes | Yes |
| Smart & streaming | ||
| Voice assistant | — | Google Assistant |
| Design & build | ||
| Colours | Black | Grey, White |
| Features | ||
| Hands-free calls | — | Yes |
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