Samsung BWEP570 Manuel Utilisateur page 22

Specifications
Item
Bluetooth version
Support Profile
Operating range
Standby time
Talk time
Charging time
* Depending on the phone type and usage, the actual time may vary.
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Specifications and description
2.1+EDR
Headset Profile, Hands-Free Profile
Up to 33 feet (10 metres)
Up to 180 hours*
Up to 6 hours*
Approximately 2 hours*
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