LaptopBroker: "All the important components of Lenovo IdeaPad Y510 are lead-free and Energy Star 4.0 compliant. All components are according to required European Union's Reduction of Hazardous Substances (RoHS) standards. Energy Cut tool helps you adjust system performance according to the time you require ad save on battery power.
Lenovo IdeaPad Y510 offers 1.3-mega pixel integrated camera. Its VeriFace face recognition software makes your face the password for your laptop. You can gain access to the notebook by sitting across the keyboard. Additionally, this system also records the faces of others trying to access your system. There are few touch-sensitive controls on specific areas of the keyboard. These help regulate the Multimedia Control Center."