Description
Seller-provided details for this listing.
I know the worldwide variety of Bluetooth headphones more than just well. And these can be compared only with Sennheiser MM550 which are at least 3 times more expensive. I use the same Sony DR-BT50 for more than 3 years and they are just perfect.
The freedom to roam. There is nothing like strapping on a pair of high-fidelity wireless headphones. The DR-BT50 stereo Bluetooth® headset features 40mm driver units that deliver crisp treble and dramatic bass for superior audio accuracy. And an auranomic inner earcup design creates an excellent fit and allows for enhanced audio quality. This rechargeable set of headphones also provides you with approximately 17 hours of music playback time1 on a single charge, so you can enjoy your favorite music even longer. Remote control of play, stop, fast forward and rewind on the earpiece is included for your convenience.
Weight (Approx.) : 6.4 oz
Power Source : DC 3.7 V: Built-in lithium-ion rechargeable battery
Receiver : Closed type, dynamic
Headphone Type : Closed type, dynamic
Microphone : Omni directional, electret condenser (100 - 4,000 Hz frequency range)
Remote Control : Play, Stop, Pause, FF, FR
Battery Type : Built-in Lithium ion rechargeable battery
Power Consumption (in Standby) : 200hrs (approx.)
Diaphragm : PET
Function : A2DP, AVRCP, HFP (1.0), HSP (Ver. 1.1, Vol. 2, Part K:6)
Interface : A2DP, AVRCP, HFP, HSP
Magnet : Neodymium
Time/Capacity : Talk Time/Music Play Time: Approx. 17 hours
Bluetooth® Technology : Bluetooth Version 2.0
Driver Unit : 40mm dome type
Effective Range : 100Hz - 4,000Hz
Format(s) Supported : SBC and MP3
Frequency Band : 2.4 GHz band
Frequency Range : 10 - 25,000 Hz
Volume Control : Yes
The freedom to roam. There is nothing like strapping on a pair of high-fidelity wireless headphones. The DR-BT50 stereo Bluetooth® headset features 40mm driver units that deliver crisp treble and dramatic bass for superior audio accuracy. And an auranomic inner earcup design creates an excellent fit and allows for enhanced audio quality. This rechargeable set of headphones also provides you with approximately 17 hours of music playback time1 on a single charge, so you can enjoy your favorite music even longer. Remote control of play, stop, fast forward and rewind on the earpiece is included for your convenience.
Weight (Approx.) : 6.4 oz
Power Source : DC 3.7 V: Built-in lithium-ion rechargeable battery
Receiver : Closed type, dynamic
Headphone Type : Closed type, dynamic
Microphone : Omni directional, electret condenser (100 - 4,000 Hz frequency range)
Remote Control : Play, Stop, Pause, FF, FR
Battery Type : Built-in Lithium ion rechargeable battery
Power Consumption (in Standby) : 200hrs (approx.)
Diaphragm : PET
Function : A2DP, AVRCP, HFP (1.0), HSP (Ver. 1.1, Vol. 2, Part K:6)
Interface : A2DP, AVRCP, HFP, HSP
Magnet : Neodymium
Time/Capacity : Talk Time/Music Play Time: Approx. 17 hours
Bluetooth® Technology : Bluetooth Version 2.0
Driver Unit : 40mm dome type
Effective Range : 100Hz - 4,000Hz
Format(s) Supported : SBC and MP3
Frequency Band : 2.4 GHz band
Frequency Range : 10 - 25,000 Hz
Volume Control : Yes