Rugby Bluetooth wireless portable speaker subwoofer speaker stereo Bluetooth audio with TF and USB support

Full support for Apple's line of products (iPad, iPad, new iPad, iPad mini, iPhone / 4s / 5) and Samsung, Mi, htc, Sony Ericsson, Nokia and other Bluetooth phones and computers and other equipment for a variety of Bluetooth wireless transmission of audio (music player or hands free call)!

Product parameters:

1 Speaker unit: 2
2 Output Power: 3 W × 2 (RMS)
3 Frequency range: 150Hz ~ 20KHz
4 Impedance: ≥600Ω signal to noise ratio: ≥65dB
5 Distortion: <1%
6 Material: ABS
7 Dimensions (mm): 210 × 69
8 stand-alone weight (with packaging) 450G
9 I / O: Audio input: Bluetooth + Card / U disk / 3.5mm audio (AES / EBU inputs)
10 1200 mA battery built-sufficient life time: 4 hours and above (regular volume)
11 operation function (key): mode, volume addition and subtraction [+ -], down song, play, pause
12 Accessories: audio cable, charging cable