• Neck Tension Relief - Soothe muscles in your neck to relieve headaches, migraines, and stress. Use as a neck cracker device to help with symptoms associated with occipital neuralgia and cervical headaches.
• Pressure Point Tool - The most versatile neck pressure point device and myofascial release tool, the DaVinci Tool relieves pain and reduces tension nearly anywhere on your body.
• 3 Different Edges - Equipped with Round, Pointed and Scalloped edges to be the only neck massage tool you'll ever need. Each side is a unique cervical neck traction device for sciatica pain relief.
• Compact & Durable - At only 4 inches on the longest side and weighting less than 5 ounces, the DaVinci Tool fits perfectly in any gym bag or pack. The original DaVinci Tool is proudly Made in the USA from premium grade medical material and backed by U.S. customer support.
• Extra Firm vs Firm - DaVinci Extra Firm for more intense tension, DaVinci firm for less intense. There will be some discomfort. Exercise caution and do use for longer than 30 seconds. Consult with your medical professional before use.

• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 4 x 3.5 x 3.5 inches; 11.2 ounces
• Date First Available ‏ : ‎ April 9, 2009
• Manufacturer ‏ : ‎ Body Back Company
• Country of Origin ‏ : ‎ USA