Shenzhen Mgitec Co., Ltd. [China]

EVA speaker case AL-SB104 compatible for IPOD,IPHONE5, MP3/MP4 player, Mobile phone with 3.5cm jack,nice sound

mp3 speaker bag  AL-SB1071) compatible with IPOD, IPHONE,MP3/MP4 player, Mobile phone and other gadgets from scratchingor damaging

2) Suitable for camping, sporting .. Etc outdoor using, Colordo as customers requirement.

a, Impedance: 4 Ohm

b, Frequency response: 275 HZ-20KHz

c, Power output: 2W*1 d, Battery usage: AAA battery *3 (not included)

e, Sensitivity: >= 85dB f, THD : < 0.3% g, SNR, S/N: >= 50dB

EVA speaker bag for mobile iphone5