Product Number:UGSP111508-12EW
Size: 15*11*3.0;
Rated Impedance:   8±15%OΩ;
Rated Power: 0.5W; MAX power: 0.7W;
Resonant frequency :500±20%HZ（free air）,800±20%HZ（in 1CC BOX）
dB Level: 90±3dB;
Product Feature: thin, PEK Speaker, loud voice
Usage:Cellphone, smart dress, pad