Item description from the sellerFor sale is a brand new replacementAC Adapter Charger Power Supply:PLEASE ADVISE WHEN YOU BUYING PLEASE SEND US A MESSAGE WITH MODEL NUMBER FOR YOUR SPEAKERS SO WE CAN SHIP YOU THE RIGHT Adapter
ntelligent chip inside
Output Protection:Complete OVP, OCP, SCP Protection:
OVP:Over VoltageoutputProtection
OCP:Over CurrentoutputProtection
High efficiency and low power consumption
In great working condition
Safety Approval:CE, CCC, RoHS