• Serves as a comfortable mattress protector • On/Off pilot light • 3 heat settings for personal comfort & all night safety • Safeguard protection against overheating • Economical, costs less than a 60 watt lightbulb to run • Input: 2 x 50W heating circuits • 220 - 240 volts • Meets European safety standards • Non-Washable non-allergenic polyester fabric • 1 Year guarantee