hot promotional portable mini speaker for iphone 1. factory supply 2. CE, ROHS 3. customize logo 4. Any color is available

hot promotional portable mini speaker for iphone

Specification for the Mini Speaker

1. Product type: Speaker Factory, 360 Degree Mini Speaker Promotion

2. Logo finishing: Customizable and free of charge

3. Color: Blue, red, white, black, rubber or uv, all available

4. Frequency: From 120Hz to 20KHz, working from 3~4 hours

5. Imput DC voltage: DC5.0V ,  Charging Time 2 Hours

6. Sesolution: Input 1.414V, Distortion≤0.1%

7. Signal-to-noise: PO=RMS, S/N≥83DB

8. Sensitivity: ±10MV THD=1.0%

9. Selling points: Portable size, mini speaker, 360 degree voice surround.

10. Delivery: About 7~10 working days for mass production.

Package for the Mini Speaker

hot promotional portable mini speaker for iphone