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APH Customer Service is closed until Monday, December 2nd.

To ensure gift delivery by 12/25, please place orders via UPS shipping no later than 12/17.

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Sharing a wealth of knowledge.

Research is the foundation of innovation. It helps us to ask questions, identify problems, and seek solutions in a focused and determined manner. Besides, you can’t really have R&D without it. The cool thing is, we’re sharing this research so other professionals can use it for their own innovations, because we’re committed to making a more accessible world for people with vision loss and multiple disabilities.