USB Ports Number: 3 Application: Residential / General-Purpose Synchronous Rectification Technology: No Type: Electrical Plug Sub-control Switch: No Overload Protection: Yes Rated Current: 3.1A Rated Power: 3.1A USB Total Power: 3.1A Extension Cable Length: None Support Quick Charge: No Model Number: 164067 Surge Protector: No Grounding: Non-Grounding WIFI: No Master Switch: No Outlets Number: 1 Brand Name: REXUS Rated Voltage: 100-240V Single USB Max Output: 5V 2A Feature 1: 3 USB Ports Adapter Socket Feature 2: EU Standard Power Socket Feature 3: 5V 2A Charger Electric Socket Feature 4: for Smartphone MP3 MP4 Feature 5: Charger Adaptor