Compatibility: Dell Latitude Chromebook 3189 11 Laptop
Input: 100-240V~1.6A 50-60Hz Output: 19.5V-3.34A Watts: 65 Watts (45W compatible)
Nicpower chargers manufactured with the highest quality materials small and lightweight fine workmanship and include OVP,OCP,SCP Protection (OVP: Over Voltage output Protection.OCP:Over Current output Protection.SCP: Short Circuit output Protection).
What you get:1 x AC Adapter & 1 x Power Cord
Service & Support:30 Days Money Back Guarantee and one year warranty / Please contact us with any questions or concerns - we are here to help