Be kind to yourself and wind down the massage seat cover with comfortable vibration massage in 3 massage settings and a warmth function that can be switched on to attach to your seat just place the practical elastic band over the back of the seat there is a switch on the side of the seat cover to operate warmth or massage can also be used as seat heating for your car or in the office in winter the 12 v comes with the seat cover technical details size 97 x 47 x 35 cm weight 06 k