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| 产品名称： | Neckband Sport in ear phone |
| 产品特点： | Neckband Sport ,Handsfree |
| 产品描述： | Neckband Sport High End Handsfree |
|
Bluetooth version |
4.0+EDR |
|
Bluetooth model |
hands free/head set/AV/AV PCR profile |
|
Frequency range |
2.402gHz-2.480gHz |
|
Transmission power |
Class 2 |
|
Power charger |
AC input 110-240v DC out 5V |
|
Transmission distance |
about 10m |
|
Talking time |
up to 14 H |
|
Music time |
up to 16 H |
|
Standby time |
up to 270hours |
|
Charge time |
of less than 3 H |
|
Power indication |
IOS system power indication |
|
Noise indication |
CVC noise reduction |