Bluetooth Speakers with Lithium Battery and 100Hz to 20kHz Frequency
Detailed introduction to ZX-1198B:
Output power: 4W
Frequency response: 100Hz to 20kHz
S/N rate: ≥85dB
Audio source: PC, MP3/4, MD, CD, DVD players and mobile phone
Supports Apple's iPhone/iPad, Bluetooth stereo and 3.5mm line-in
Play time: up to 8 hours