- The diameter of our new designed therapy handpiece can be adjusted Φ10-30mm to cover the affected area with different size. - The innovatively designed therapy handpiece is used for laser therapy treatment especially outside the mouth, including Low -Level Laser Therapy (LLLT) and High Energy Laser Therapy (HELT). Its indications include pain relief, wound healing, TMD (Temporomandibular Joint Disorders) and veterinary therapy. - Spot diameter 10-30mm adjustable - All metal construction, rugged and durable - High-definition multi-coated glass lens to increase the transmittance - Ergonomic design - Autoclavable spacer to prevent cross-infection *Note that extra delivery fees may be applied to this item. For more info contact Toothpick Customer Support or check out Terms and Conditions policy.