Asus Certified Laptop Charger – 65 W/45 W/33 W Round Connector for Vivobook, Zenbook & Chromebook – UL Safety Approved for Enhanced Performance & Compatibility – Hassle-Free 30-Day Replacement & 12-Month Warranty with 24/7 Support

• Devices such as gaming laptops or high-performance notebooks requiring more than 65w are not compatible with this charger.,your safety is our top priority
• We worked with ul to obtain science-backed, nationally recognized electronic safety certification for this product.,compatible with 65w 45w 33w asus laptop, vivobook zenbook chromebook and more series [not fit for usb-c, 6.0*3.7mm, 7.4*5.0mm], if you have any questions about your model, please feel free to email us.,after-sales: 30 days no-hassle replacement policy, 12-month warranty, 24-hour technical support included.,output: round connector output 19v, 3.42a 65w, max, input: 100-240v.,all parts included: 1 ac charger and 4 x round connector
• Try all 4 connectors to find the right one