Sell mp3 sunglasses

mp3 sunglasses
mp3 sunglasses ALLSpecifications:
Comply with bluetooth 1.2 stardand (bluetooth) Support handset and handsfree profileTransmitted power: Class2Wireless connection range:10MOperation frequency range:2.402GHZ-2.480GHZSound output mode: monophony Talking time:4hours, readiness time:120HoursDigital formats supported: MP3/WMA(mp3 player) Signal-to-noise ratio:87.2dBExternal hard drive function: YesAudio Additional features:Auto-power offEarphones type: BinauralMfr estimated battery life :5hours continuousCharging Time:3hours continaully Battery tape/capacity: Built-in Lithium lon Polymenr/3.7v,150mAhMaximum imput power rating:5VDC,150mAVoice output power:55mWVoice output frequency:20Hz-20Khzearphone impendance:16 (Ohms) *2Memory Flash:128MB-1G