New Calor Cervical Sand Heat Pad Heating blanket Heat helps you to fill well in a natural way. Shape of the pad suitable for cervical applications The cushion contains sand for a better thermic stability Complies to safety standards Electronic heat control Safety system 3 temperature levels Waterproof covering Detachable and machine-washable lining Technical specifications Power 100 - 110 W Max. temperatures 55 °C Dimensions 34 x 53 cm Guarantee 2 years Revision Code Ed. 10/11