Model Number: IET8002928-4 Brand Name: IDEAL Key Specifications/Special Features: Advantage1.Protection: over charge, over discharge, over current, over heating and short circuit auto-protection2.AC input 100-240V, worldwide use voltage3.Grade A quality, 100% brand new electronic components; good quality PC+ABS fireproofing raw material4.100% full load burning test, every aging test lasts more than 2 hours; 4 times full quality check; 6 times drop test; tin sweat test5.Quick delivery after confirm the order6.Low defective rate, 0.2% Name:45W power adapter for MacBook Plug US/EU/UK/AU Material PC+ABS Weight 180g Color white Certification not Input voltage 100-240V Output voltage 14.5-3.1A Use for MacBook