... be used to show the main commodities that are headsets, mobile phones, MP4, cell phone protective cover, charger, Bluetooth headset, battery, mobile phone ... great security and care to your goodsHang the goods on the steel wire, then push the locking part to have it locked .with ... can have it unlocked.We have three different specifications products,the length is 136MM,180MM,237MM.high quality anti-theft ...