bluetooth/mp3 sunglasses

Detailed Product Description

1.PC interface supported:USB+Bluetooth,support all blue tooths cellular phone

2.Digital formats supported: MP3/WAV/WMA

3.Signal-to-noise ratio:87.2dB

4.Playback Modes:Random play

5.External hard drive function: Yes

6.Sound output mode: Stereo

7.Audio Additional features:Auto-power off

8.Earphones type: Binaural

9.Mfr estimated battery life : 6hours continuous

10. Charging Time:3hours continaully

11. Battery tape/capacity: Built-in Lithium lon Polymenr/3.7v,150mAh

12.Maximum imput power rating:5VDC,150mA

13.Voice output power:55mW

14.Voice output frequency:20Hz-20Khz

15.earphone impendance:16 Ω*2

16.Memory Flash:128MB-1G

17. capacity : 128MB\256MB\512MB\1GB

18.color : black/silver/white/ yellow/green/blue

We can Make it with MP3 funtion or not, it depend on you

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