1.multi vertical socket 2.16 in one switch ,anti-flaming outer case. 3.multiple use for international 4.four colors

1.High-permittivity copper sheet with nickel plating,

2.Anti-verdigris,

3.less glow Optimize the copper sheet structure to longer the life, for more times of inserting and pulling3.Better conductive with Silver-Alloy fusion contacts.

4.Long life for the switch5.Imported engineering plastics used for antiflaming

6.high temperature resistance andshock resistance7.Standard wire size avoid abnormal heating, for more safety using