Full length Educational DVD for both I-Link and Kera-Link methods.

The Educational DVD goes in depth by explaining all pertinent steps to applying and removing both methods we offer.

Use this to answer all your extension questions.

• Full Length Educational DVD
• In Depth Coverage of both I-Link and Kera-Link Methods
• Covers Installation and Removal of Both Methods
• If you require a SPANISH language DVD please specify in the comment section of your checkout process