- July 29, 2018 1533
What's great about today's smartphone models is they come with settings that accommodate the needs of people with disabilities. Brands are making strides with innovative features such as Voice Access, where a user simply uses their voice to compose text messages or launch and navigate applications. Several smartphones are also hearing-aid compatible (HAC). However, while HAC phones are widespread and each brand has a handful of units suitable for users with hearing impairments, it's important to identify which units comply with the M4/T4 standards.
WHAT DOES M4/T4 MEAN?
The M4/T4 standards ensure your calls are as clear as possible when hooked with a hearing aid. M and T refer to how the phone communicates