PETERHOT WIRELESS SPEAKER

*** Speaker Specification ***

—> Power rating : 3w
—> the power indicator : 4V
—> Frequency response : 100HZ – 18KHZ
—> S/N Ratio :>65db
—> Support TF card to play MP3 directly
—> Built – in rechargeable battery
—> Continuous working3-5 hours
—> Support Mobile phone hands – free function.