| bluetooth | Yes |
| signal-to-noise ratio (snr) | 80 dB |
| product type | Headset |
| weight | 233 g |
| height | 81 mm |
| width | 175 mm |
| depth | 192 mm |
| battery capacity | 1.48 Wh |
| impedance | 32 Ω |
| bluetooth version | 5.4 |
| country of origin | China |
| product colour | Black |
| package width | 155 mm |
| package depth | 95 mm |
| package height | 217.5 mm |
| package weight | 468 g |
| harmonized system (hs) code | 8517629400 |
| battery type | Built-in battery |
| battery voltage | 3.7 V |
| compliance certificates | CE, RoHS |
| cables included | Audio (3.5mm), USB Type-A to USB Type-C |
| master (outer) case gross weight | 10.6 kg |
| pallet gross height | 144 cm |
| master (outer) cases per pallet | 18 pc(s) |
| master (outer) case width | 795 mm |
| master (outer) case length | 395 mm |
| master (outer) case height | 215 mm |
| products per master (outer) case | 20 pc(s) |
| recommended usage | Calls/Music |
| pallet gross width | 120 cm |
| pallet gross length | 80 cm |
| sustainability compliance | Yes |
| quick start guide | Yes |
| carrying case | Yes |
| bluetooth profiles | A2DP, AVRCP, HFP, HSP |
| talk time | 25 h |
| wearing style | Head-band |
| headset type | Binaural |
| ear coupling | Circumaural |
| headphone frequency | 20 - 20000 Hz |
| microphone type | Built-in |
| 3.5 mm connector | Yes |
| maximum input power | 5 mW |
| foldable | Yes |
| adjustable headband | Yes |
| noise canceling | Yes |
| battery operated | Yes |
| continuous audio playback time | 30 h |
| noise canceling type | Active |
| Description |
Conceptronic ALVAH02B. Produkta veids: Austiņas. Savienojamības tehnoloģija: Vadu & Bezvadu, Bluetooth. Ieteicamais pielietojums: Zvani / mūzika. Austiņu frekvence: 20 - 20000 Hz. Svars: 233 g. Produkta krāsa: Melns
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