bluetooth MP3 sunglasses
- MP3/WAV /WMA play function
- Technical specification:
- Digital formats supported: MP3/WAV /WMA - PC interface supported: USB2.0 PROTOCOL (FS) - Playtime: 5 hours - Battery tape/capacity: Built-in lithium lion olmer/3.7v, 150mAh - Maximum input power rating: 5VDC,150mA - Voice output power: 55mW - Earphone output frequency: 5mw - Voice output frequency: 20Hz-20Khz - THD: Less 0.05% - Recharging time: 3 hours - Normally works voltage: 30-35mA - Memory Flash: 2 GB- Signal-to-noise ratio: 87.2dB - Earphone impendence: 16ou*2
- Package includes:
- 1 x MP3 Sunglasses
-1 x Hard Case
- 1 x Micro Fiber Cleaning Cloth
- 1 x Charger
-1 x CD driver
* This unit is a 2GB memory version. One of the pictures show a 512MB sticker on it since it shares the exact same look.
- MP3/WAV /WMA play function- Technical specification:
- Digital formats supported: MP3/WAV /WMA - PC interface supported: USB2.0 PROTOCOL (FS) - Playtime: 5 hours - Battery tape/capacity: Built-in lithium lion olmer/3.7v, 150mAh - Maximum input power rating: 5VDC,150mA - Voice output power: 55mW - Earphone output frequency: 5mw - Voice output frequency: 20Hz-20Khz - THD: Less 0.05% - Recharging time: 3 hours - Normally works voltage: 30-35mA - Memory Flash: 2 GB- Signal-to-noise ratio: 87.2dB - Earphone impendence: 16ou*2
- Package includes:
- 1 x MP3 Sunglasses
-1 x Hard Case
- 1 x Micro Fiber Cleaning Cloth
- 1 x Charger
-1 x CD driver
* This unit is a 2GB memory version. One of the pictures show a 512MB sticker on it since it shares the exact same look.bluetooth MP3 sunglasses