1)Style characteristics:Material adoption plastics/metals, hot-resistant, defend tide, have a LED light manifestation

2)Color:Huang, black and blue etc. can choose

3)Can choose USB1.1/2.0 to connect, support be hot to put to pull out, since put since use, have never need to circumscribe power supply

4)Trademark:Can the silk print/carvings/oxidize.Can printing area:2.6 × 1.4 cm

5)List weight:14 g

6)List size:5.6 × 2.1 × 0.9 cm

7)List packing size:15.4 × 12 × 3.5 cm

8)Big box specification:77 × 48 the × 28 cm 160/ per box

9)The big box is quiet heavy:18.8 kg

10)Big box gross weight:19.7 kg