Supplies severe, wet warmth remedy for brief aid from ache related to arthritis, again ache and irritation. A singular, virtual hand regulate permits the consumer to software and reveal temperature/remedy time; with lockout mode to forestall environment adjustments all through remedy classes. Temperature vary 88-166? F (32-seventy four? C); remedy classes as much as 60 mins. UL, cUL indexed. Three hundred and sixty five days guaranty.