- Quality plastic + aluminum material<br />- Designed to avoid scratching touch screen<br />- With 3.5mm earphone jack<br />- Specifically designed for Samsung Galaxy S2/i9100/i9000<br /><br />                                                                                                                                Dimensions: 1.57 in x 0.31 in x 0.31 in (4.0 cm x 0.8 cm x 0.8 cm)<br />Weight: 0.21 oz (6 g)<br /><br />