| DESIGN AND DIMENSIONS | Poly - Plantronics Discovery 975 | - |
|---|
| Product Type | Headset - Bluetooth - wireless | - |
|---|---|---|
| Weight | 8 g | - |
| Colour | White | Black | - |
| Recommended Use | Portable electronics | - |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Discovery 975 | - |
|---|
| Headphones Form Factor | Ear-bud | - |
|---|---|---|
| Connectivity Technology | Wireless | - |
| Wireless Technology | Bluetooth | - |
| Bluetooth Version | Bluetooth 2.1 EDR | - |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP) | - |
| Active Noise Cancelling | Yes | - |
| Sound Output Mode | Mono | - |
| Equaliser | 20 bands | - |
| Diaphragm | 10 mm | - |
| MICROPHONE | Poly - Plantronics Discovery 975 | - |
|---|
| Type | Boom | - |
|---|---|---|
| Microphone Operation Mode | Omni-directional | - |
| REMOTE CONTROL | Poly - Plantronics Discovery 975 | - |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Discovery 975 | - |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | - |
|---|---|---|
| Battery Capacity | 85 mAh | - |
| Battery Life | 5 hour(s) | - |
| Standby Time | 168 hours | - |
| Power Device | Power adapter - external | - |
| Voltage Required | AC 120/230 V | - |
| WIRELESS LINK | Poly - Plantronics Discovery 975 | - |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Poly - Plantronics Discovery 975 | - |
|---|
| Included Accessories | Carrying case, 3 ear tips | - |
|---|---|---|
| Compliant Standards | C-Tick, IC, FCC, RoHS, ETL, WEEE, BQB | - |
| Service & Support | Limited warranty - 1 year | - |
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