Specially designed to relieve ear pain, eye discomfort and joint rheumatism. Suitable for: otitis externa, otitis media suppurative chronic otitis media, ototubaritis, otalgia of various origins, pre-operative and post-operative middle ear diseases. Size 19x12 cm. Power 10 W. Adjustable to 2 temperature control light. Connectable to 220 V. Transformer incorporated to 12 V. Maximum security. 2.5 meter fixed link. Subject to tension. Washable covers cotton terry.