Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips In-Ear Headphones 110` - 70 Optics Efficiency:

110` - 70 Optics Efficiency: 90% Materials: Aluminum Housing

copper coating

powerpoint remote control can operate all the basic functions such as page up/down etc

The arms can also fold to tuck in closely to the wall

Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips In-Ear Headphones 110` - 70 Optics Efficiency:Brand Crest Active Ingredients Hydrogen Peroxide Product Benefits Whitening Item Form Strip Number of Items 1 PROFESSIONAL LEVEL WHITENING: Achieve 19 levels whiter teeth with Crest 3D Whitestrips Professional Effects teeth whitening kit, providing whitening results like a $400 professional level treatment. Perfect for wedding day essentials. ENAMEL SAFE AND EFFECTIVE: From the #1 dentist recommended at home teeth whitening brand, Crest 3D Whitestrips