??- Solar powered<br />- Translucent touch button design<br />- Ultra-thin & new in design and convenient to take<br /><br />                                                                                                                                Dimensions: 7.28 in x 5.12 in x 3.74 in (18.5 cm x 13.0 cm x 9.5 cm)<br />Weight: 25.71 oz (729 g)<br /><br />