HD 450BT | Bluetooth - microphone - 30 hours battery life | Voice Assistant - equalizer - active noise reduction system | Confortable - foldable - carrying case - Black
**Deferred delivery.
| Characteristics | |
| Brand | Sennheiser |
| Headphone type | On-Ear |
| Color | Black |
| Wireless LAN | Yes |
| Characteristics | Égaliseur et mises à jour via Sennheiser Smart Control - Chargement via une connexion USB-C. |
| Audio | |
| Harmonic distortion | < 0,3 % (1 kHz, 100 dB) |
| Frequency | 18 Hz to 22 000 Hz (-10 dB) |
| Computers | |
| Charging Time | 2 hours |
| Compatibility | |
| Connectivity | Bluetooth 5.0 |
| Dimensions | |
| Weight | 238 g |
| Other | |
| Microphone design | Integrated, MEMS |
| Manufacturer's Limited Warranty | 2 years |
| Included in the package | Câblage de charge USB-C - Étui de transport - Guide pratique - Consignes de sécurité |
