Product description
Features:
1. Can play music by link to mobile phone, MP3, MP4, PC, iPod and other audio devices with 3.5mm socket.
2. Suitable for promotion, gift, store for sell. Pocket size to carry anywhere.
3. Power source: DC 5V adapter.
USB 5V cable (connect with) from computer.
4. Power supplier: DC5V.
5. Output power: 2W (1kHz, THD10%).
6. Frequency: 200Hz-20kHz.
7. Signal & noise ratio: ≥ 85dB.
8. Impedance: 4 ohm.
9. Li-ion output: 5V.
10. Li-ion input: 3.7V~4.2V+0.05V.
11. Lithium battery capacity: 120mAh.
12. Speaker unit: 36mm.
13. Accessories: USB power supply cable, 3.5mm audio cable.