OSIO OSS-400W MP3/MP4 SPEAKER
• Mini speaker with integrated amplifier
• High quality sound and excellent balance between high–low tones
• Deep-Bass System
• Designed for MP3, pc etc.
• Includes connection cable with headphones and USB
• Impedance: 4 Ohm
• Sensitivity: 80dB
• Frequency response: 90Hz-20kHz
• R.M.S .: 1,5W * 2
• Input Power: USB 5V
• Lithium rechargeable: 3,7V
