1. 100% Brand new with high quality
2. Folding cardboard promotion speaker
3. Two speakers inside main compartment
4. Could connect audio device, such as I-pod, MP3, MP4, personal stereo, laptop, etc
5. Holder for I-pod, and I-phone
6. Output power: 3W.4Ω
7. Frequency response: 275HZ-20KHZ
8. DC jack: 3.5cm
9. Unit size: 23*6*11.3cm
10. Materail: Paper + plastic, you could do it in in brown cardboard color, or other colorful cardboard, and have your logo full printing around the product.
11. Battery: AA*2, excluded