This AC to DC Adapter Charger from SLLEA is ideal for operating your device or charging its battery (if applicable) from any standard electrical power outlet either at home, office, or while traveling abroad. This high quality power adapter will not too hot to touch when you use it for a long time , especially , in Summer ,which is CE certified and has Over Voltage Protection and Over Heat Protection. Please feel free to contact us if you have further questions.We will be more than happy to assist you!☛AC Adapter Specifications: * Input Voltage: 100-240, 50-60 Hz Package Included:*Switching Power Supply Charger