Beurer - HK 42 Heating Pad - 3 Years WarrantyHK 42 is Beeker\'s softest and thickest heat pad. The surface is made of a material Beurer calls \"Super Cozy\" and is also breathable Øko-Tex microfleece. The heating pad also has BSS overheat protection, 3 temperature settings and quick heating. The heating pad automatically extinguishes after 90 minutes. It also offers high security through an innovative sensor system, which also ensures even distribution of heat throughout the heating pad. In addition, the heating pad can be machine wash at 30 degrees. Specifications Amazingly super soft surfaceBreathable, cosy and skinfriendly3 illuminated temperature settingsAutomatic switch-off function after approx. 90 minutesRapid heat upBSS (Beurer Safety System)Electronic temperature controlRemovable switchMachine washable up to 30°COeko-Tex: The textiles used for this device meet the stringent human ecological requirements of Oeko-Tex Standard 100, as verified by Hohenstein Research Institute.100 watt