Reviews of the Plantronics Discovery 640 Bluetooth headset
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CNET Review
The Good: Great audio quality; multiple charging options; compact design; secure fit.
The Bad: Uncomfortable ear hook; smallish controls; not compatible with all phone chargers.
The Bottom Line: The Plantronics Discovery 640 is a well-performing Bluetooth headset that offers first-class usability.
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alaTest.com
Review Summary: Experts rate this product 83/100 and users 75/100. Comparing these reviews to 43561 other Headsets reviews gives this product an overall alaScore™ 77/100 = Good.
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wmexperts.com
Review Summary: An excellent, lightweight headset with a lot power options, nice form factor, and a slick case that could be better. The 640 is usable with many phones' AC adapters and even an AAA battery, which you can buy anywhere. The sound quality is solid, though no
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pocket-lint.co.uk
Review Summary: The charging elements are what make this stand out from the crowd
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No Rating
legitreviews.com
Review Summary: You may not know it, but Plantronics has been around the headset game for as long as almost anyone. Their biggest and earliest claim to fame was in 1969 when Neil Armstrong of NASA broadcast from the moon: -That's one small step for man, one giant l
Manufacturer: Plantronics, Inc.
Part number: 68400-01
General
- Product Type Headset - Bluetooth
- Weight 0.4 oz
- Recommended Use Cellular phone
- Compatible Mobile Devices Panasonic X70, Nokia 6230, Nokia 3660, Nokia 3650, Siemens S55, Sony Ericsson K700i
- Additional Features Volume control, Mute button
Headphones
- Headphones Type Headphone - Monaural
- Headphones Form Factor Ear-bud
- Connectivity Technology Wireless - Bluetooth
Microphone
- Type Built-in
- Microphone Operation Mode Omni-directional
Power
- Battery Standard battery - AAA type
- Run Time (Up To) 5 hour(s)
Manufacturer Warranty
- Service & Support 2 years warranty
- Service & Support Details Limited warranty - 2 years
Product Video
Product Photos
User Opinions
Buying Choices
Genesis Gold B 6840001 Grill from 2 online stores: Lowest Price: $175.32
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Amazon Marketplace
$175.32 |
In stock: yes
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Amazon.com
$189.00 |
In stock: yes
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