Bluetooth Speaker with Aluminum Housing, Available in Various Colors
蓝牙音箱与铝外壳，有各种颜色
议价
加入意向 规范：
- 输出功率：3W
- 阻抗：4欧姆
- 频率响应：280Hz-16KHz
- 信噪比：> = 95dB
- 失真： <=0.5%
- 传输距离：10m
- 电池容量：520mAh
- 充电时间：2小时
- 充电电压：5V
- TF卡端口
- 包括USB电缆
- 欢迎定制徽标印刷
- 铝外壳
- 直径6.3厘米
- 身高5cm
Specification:
- Output power: 3W
- Impendence: 4 ohms
- Frequency response: 280Hz-16KHz
- Signal & noise ratio: ﹥=95dB
- Distortion: <=0.5%
- Distance of transmission: 10m
- Battery capacity: 520mAh
- Charging time: 2 hours
- Charging voltage: 5V
- TF-card port
- USB cable included
- Customized logo printing is welcome
- Aluminum housing
- Diameter of 6.3cm
- Height of 5cm
