| Remove from comparison |
Remove
|
Remove
|
Remove
|
Remove
|
Remove
|
| Product name |
|
|
|
|
|
| Price |
$87.66 to $109.00
|
$25.47 to $106.00
|
$19.99 to $31.59
|
$109.99 to $119.99
|
$79.00 to $109.99
|
| CNET editors' rating |
|
|
|
|
|
| Average user rating |
|
|
|
|
|
| Release date |
|
|
|
August 20, 2009
|
April 23, 2009
|
| The Bottom Line |
The Plantronics Discovery 645 is a slight improvement over the Discovery 640 but has already been replaced by the Discovery 655.
|
The Plantronics Discovery 655 has a great functional design that offers excellent performance.
|
|
Despite its finicky controls, the Plantronics Discovery 975 is a stylish headset with a comfortable fit, a great feature set, and excellent call quality.
|
The Plantronics Voyager Pro might not look like much, but it has the best sound quality of any Bluetooth headset we've ever tried.
|
| Similar Products |
Compare more products
|
Compare more products
|
Compare more products
|
Compare more products
|
Compare more products
|
|
Features
|
| Sound Output Mode | Info unavailable | Info unavailable | Stereo
| Mono
| Info unavailable |
| Headphones Form Factor | Ear-bud
| Ear-bud
| Behind-the-neck
| In-ear ear-bud
| In-ear ear-bud (with over-the-ear mount)
|
| Microphone Operation Mode | Mono
| Mono
| Mono
| Mono
| Info unavailable |
| Connectivity Technology | Wireless - Bluetooth
| Wireless - Bluetooth
| Wired
| Wireless - Bluetooth 2.1
| Wireless - Bluetooth 2.1 EDR
|
| Headphones Type | Headphone - Monaural
| Headphone - Monaural
| Headphones - Binaural
| Headphone - Monaural
| Headphones - Monaural
|
| Compatible Mobile Devices | Info unavailable | Info unavailable | Info unavailable | Universal
| Info unavailable |
| Product Type | Headset - Wireless - Bluetooth
| Headset - Wireless - Bluetooth
| Headset - Wired
| Headset - Wireless - Bluetooth 2.1
| Headset - Wireless - Bluetooth 2.1 EDR
|
| Microphone | Built-in
| Built-in
| Boom
| Built-in
| Built-in - Boom
|
| Recommended Use | Cellular phone
| Cellular phone
| PC multimedia
| Cellular phone
| Cellular phone
|
| Product Description | Plantronics Discovery 645 - Headset
| Plantronics Discovery 655 - Headset
| Plantronics .Audio 645 USB - Headset
| Plantronics Discovery 975 - Headset
| Plantronics Voyager PRO - Headset
|
| Manufacturer Warranty | 1 year warranty
| 1 year limited warranty
| 1 year warranty
| 1 year warranty
| 1 year warranty
|
| Remote Control | Info unavailable | None
| Info unavailable | None
| None
|
| Full specifications |
Full specifications
|
Full specifications
|
Full specifications
|
Full specifications
|
Full specifications
|
| Buying choices |
|
|
|
|
|
| Remove from comparison |
Remove
|
Remove
|
Remove
|
Remove
|
Remove
|