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|---|---|---|---|---|---|
| Product name | |||||
| Price | $129.99 to $384.46 | $74.95 | $44.95 to $119.99 | $68.00 to $73.99 | |
| CNET editors' rating | |||||
| Average user rating |  | | | |
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| Release date | July 01, 2009 | ||||
| The Bottom Line | The Sony DR-BT22 Bluetooth headset offers an effective way to cut the cord from your cell phone or MP3 player, while still enjoying stereo audio. | Despite a few shortcomings, TDK's WR700 wireless headphones--which use Kleer wireless technology instead of Bluetooth--deliver good sound for a reasonable price. | If you like the round-the-head fit, the unique design of the Arriva Leo makes it worthy of consideration for joggers and other active listeners. | The Altec Lansing BackBeat 903 is a ruggedly constructed, thoughtfully conceived, and sonically impressive stereo Bluetooth headset, but the one-size-fits-all design may disappoint some users. | The MEElectronics Air-Fi AF32 Bluetooth headphones are very solid for the money. |
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| Features | |||||
| Product Description | Sony DR BT22IK/B | TDK TH WR700 - Headphones | Info unavailable | Headset Altec Lansing BackBeat 903 | MEElectronics Air-Fi AF32 |
| Product Type | - Wireless - Bluetooth 2.0 | Headphones - Wireless - Kleer | - Wireless | Headset - Wireless - Bluetooth | - Wireless - Bluetooth 2.1 EDR |
| Recommended Use | Digital player Cellular phone | Portable audio system | Info unavailable | Portable audio system | Digital player Cellular phone Tablet PC multimedia |
| Color | Black | Black | Black | Info unavailable | Info unavailable |
| Headphones Type | Headphones - Binaural | Headphones - Binaural | Headphones | Headphones - Binaural | Headphones - Binaural |
| Headphones Form Factor | Semi-open | Ear-cup | Behind-the-neck | Behind-the-neck | Semi-open |
| Connectivity Technology | Wireless - Bluetooth 2.0 | Wireless - Kleer | Wireless | Wireless - Bluetooth | Wireless - Bluetooth 2.1 EDR |
| Radio Frequency Range | 2.4 - 2.4835GHz | Info unavailable | Info unavailable | Info unavailable | Info unavailable |
| Sound Output Mode | Stereo | Stereo | Stereo | Stereo | Stereo |
| Response Bandwidth | 14 - 24000 Hz | 20 - 20000 Hz | Info unavailable | 80 - 12000 KHz | 18 - 20000 Hz |
| Remote Control | None | Remote control | Info unavailable | Info unavailable | Info unavailable |
| Manufacturer Warranty | Info unavailable | Info unavailable | 1 year warranty | Info unavailable | 1 year warranty |
| Signal-To-Noise Ratio | Info unavailable | Info unavailable | Info unavailable | 10 dB | Info unavailable |
| Microphone | Info unavailable | Info unavailable | Info unavailable | Built-in | Built-in |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
| Buying choices | | | | | |
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Sony Wireless Bluetooth Transmitter compare
