Czech
Plantronics BackBeat 903+
Item No.
83800-05
Bezdrátová náhlavní souprava bluetooth s BT adaptérem USB-A, pro PC/mobilní telefon, dva reproduktory, 20Hz-20kHz, stereo, gelové nástavce do uší, NC mikrofon, dosah až 30 m, 7 h provozu, doba nabíjení 3 h, hmotnost 33 g, černá
Description
Specifications
| Vendor Name | Poly (Plantronics) |
| Popis | Plantronics BackBeat 903+ |
| Full Description | Bezdrátová náhlavní souprava bluetooth s BT adaptérem USB-A, pro PC/mobilní telefon, dva reproduktory, 20Hz-20kHz, stereo, gelové nástavce do uší, NC mikrofon, dosah až 30 m, 7 h provozu, doba nabíjení 3 h, hmotnost 33 g, černá |
| Headset type | Wireless |
| A headset designed for | Mobile phone |
| Structural design | Binaural (for both ears) |
| Way of wearing | Ear buds |
| Speaker frequency range (Hz) - minimum | 20 |
| Speaker frequency range (Hz) - maximum | 20000 |
| Microphone type | Omnidirectional microphone (OMNI directional) |
| Microphone boom length | Microphone integrated in the headset |
| Material of the earrings | Gel ear canal adapter |
| Wireless technology | Zigbee |
| Talk time (in hours) | 7 |
| Standby time (in days) | 7 |
| Charging time (in minutes) | 180 |
| Gross weight | 0 |
