Compatlbility :   Sony Ericsson : C702aC902C905aK850iTM506W350aW380aW580iW595aW705aW760aW995aZ310aDescription:Charge your phone and handle your calls at the same time. The cascading connector lets you piggyback on a portable handsfree USB or music cable during charging – so you can do two things at once. Features:Quality you can trust: All Sony Ericsson products are developed to international standards and employ state-of-the-art technologies for proven quality you can rely on.Fast port connector: An advanced system connector for connecting a charger portable handsfree cable or other accessoryCharge with confidence: Charge your phone with a Sony Ericsson original accessory and choose quality and safety. Developed in co-ordination they offer optimal performance.