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China Handsfree Car Kit Manufacturer,Promotional Custom Imprinted Handsfree Car Kit,Advertising Handsfree Car Kit,discount Handsfree Car Kit supplies |
1. Bluetooth Specification V2.0, Class2.
2. Operating Frequency Band: 2.4GHz ~ 2.48GHz unlicensed ISM band.
3. Support Multiple paired. (2 Bluetooth Phones can be paired meanwhile).
4. Integrated with echo cancellation and Noise suppressor.
5. One-Touch Answer, Call Rejection, Last Number Redial.
6. Advanced built-in louder speaker and microphone.
7. Rechargeable Lithium DC 3.7V, 650mAn (BL-5B).
8. Talk time: Up to 17 hours.
9. Charger time: 2~3hours.
Passed certification; CE, FCC, RoHS