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| bluetooth stereo headset |
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| 5.5*1.7*0.9cm |
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new bluetooth stereo headset of best price wireless earphone
1.bluetooth stereo headset
2.bluetooth 4.0 version
3.play time: 4 hours
4.talk time: 6 hours
5.connect with 2 mobile phones at same time
6.NFC optional |
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| stereo headset |
| Industrial field |
polyurethane(PU),waste & water treatment |
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| There are no existing companies to distribute selected chemical product |
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