This is what I need to my O2s. To change my phone to a mp3 player, this would be a nice gadget to have. Bluetooth stereo earphone.
Hardware Specs
Specification: Bluetooth v1.2 compliant
Bluetooth Profile Supported: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio Video Remote Control Profile), HSP (Headset Profile), HFP (Hands-free Profile)
Audio Codec: SBC
Carrier Frequency: 2.4 - 2.483 GHz
Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum)
Modulation Method: GFSK (Gaussian Frequency Shift Keying)
Radio Coverage: Class 2, up to 3 - 10 m (9 - 30 ft.) *3
Sensitivity: < 0.1% BER @ -80 dBm
RF Output Power: -6 dBm to 4 dBm
Power Consumption: 222 mW
Power Input: 5 V / 300 mA / 2.5 W
Built-in Battery: 3.7 V / 300 mAh / Lithium / Rechargeable
Dimensions: 44 x 37 x 20 mm (1.73 x 1.46 x 0.79 in.) (Single Side / Ear Clip Excluded)
Weight: 44 g (1.55 oz.) (Battery Included)
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