Stainless Steel Toothbrush with Thermochromic Display

摘要: A toothbrush comprising at one of its ends, a handle, and other end, head carrying bristles on sides. stainless steel cladding covers the handle. As variation, handle can be made with plastic plate attached to bristles. an option, tongue scraper incorporated tail end yet another variation carry thermochromic material provide measure temperature or display image text message.