此蓝牙扬声器防水,电源库功能,dual speakers design,手电筒,selfie,support bluetooth handsfree,TF 卡,行入功能.
不仅可以通过它播放音乐,还可以对各种手机收费,平板电脑,MP3, MP4, psp 和其他数字设备!
Speaker Technical Parameters
| 名称 | Outdoor Powerbank Car Speaker |
| 蓝牙版本 | V3.0 + EDR |
| Bluetooth transmission power: | CLASS2 4dB |
| Bluetooth Working Frequency | 2.4GHZ |
| 充电电压 | DC5V/500mAh |
| 工作电压 | 直流3.7V |
| 电池容量 | 4000MAH |
| Music Playing Time | 8h |
| Talking Time | 30h |
| thd | <=0.1% |
| Signal to Noise Ratio | >=90db |
| Speaker Parameter | 4Ω 5WX2, 40毫米, Two speakers |
| 蓝牙范围 | 10-20m |
| Speaker power | 10w |
| Item size | 17.5×6.5×4.5cm/6.9×2.6×1.8inches |
| Item weight | 295g |
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