Product Parameters:

1. Product Name: Mini Dual channel / Mono Speaker

2. Color: Black, White, Blue, Pink,Green,Yellow, Red

3. Quantity: 1pcs

4. Material: ABS Plastic + Iron Mesh

5. Audio Jack: about 3.5 mm / 0.14 inch

6. Unit Speaker: about 28 mm / 1.10 inch * 2

7. Power Supply: by 2pcs AAA 3V batteries ( not included )

8. Working Time: about 8 hours

9. Output: 2W（1W + 1W）

10. Impedance: 80Ω

11. Sensitivity: ≥75dB

12. Frequency Range: 200Hz - 20kHz

13. Bluetooth Protocol: No

14. Support APP: No

15. Waterproof: No

16. Support Memory Card: No

17. Special Feature: Mini, Portable

18. Product Weight: about 48g

19. Size ( Length x Diameter ): about 80 * 30 mm / 3.15 * 1.18 inch

Note:

This mini speaker supports connection with your MP3, MP4, Mobile phones, Tablet PC, etc, all devices with 3.5mm connector. 

Packing List:

1 * Mini Stereo Speaker