Hearing Aid Compatibility with Mobile Phones

Some Motorola phones are measured for compatibility with hearing aids. If the box for your particular model has “Rated for Hearing Aids” printed on it, the following explanation applies.

When some mobile phones are used near some hearing devices (hearing aids and cochlear implants), users may detect a buzzing, humming, or whining noise. Some hearing devices are more immune than others to this interference noise, and phones also vary in the amount of interference they generate.

The wireless telephone industry has developed ratings for some of their mobile phones, to assist hearing device users in finding phones that may be compatible with their hearing devices. Not all phones have been rated. Phones that are rated have the rating on their box or a label on the box. To maintain the published Hearing Aid Compatibility (HAC) rating for this mobile phone, use only the original equipment battery model.

The ratings are not guarantees. Results will vary depending on the user’s hearing device and hearing loss. If your hearing device happens to be vulnerable to interference, you may not be able to use a rated phone successfully. Trying out the phone with your hearing device is the best way to evaluate it for your personal needs.

M-Ratings:Phones rated M3 or M4 meet FCC requirements and are likely to generate less interference to hearing devices than phones that are not labeled. M4 is the better/higher of the two ratings.

T-Ratings:Phones rated T3 or T4 meet FCC requirements and are likely to be more usable with a hearing device’s telecoil (“T Switch” or “Telephone Switch”) than unrated phones. T4 is the better/higher of the two ratings. (Note that not all hearing devices have telecoils in them.)

Hearing devices may also be measured for immunity to this type of interference. Your hearing device manufacturer or hearing health professional may help you find results for your hearing device. The more immune your hearing aid is, the less likely you are to experience interference noise from mobile phones.

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Motorola I475 manual Hearing Aid Compatibility with Mobile Phones

I475 specifications

The Motorola I475 is a compact and durable handset that was designed primarily for business and professional users who require reliable communication solutions. Launched as part of Motorola's iDEN series, the I475 is a push-to-talk mobile phone that provides immediate connectivity, making it an ideal choice for industries such as construction, transportation, and public safety.

One of the standout features of the Motorola I475 is its rugged design. It is built to withstand harsh conditions and is rated for military standards in terms of durability. This makes it resistant to dust, shock, and moisture, allowing it to perform reliably even in demanding environments. The phone features a two-inch display which offers clear visibility in a range of lighting conditions, enhancing usability while on the go.

The I475 operates on the iDEN network which is a combination of digital cellular and two-way radio technologies. This integration allows users to benefit from features such as Direct Connect, which enables instant communication with a simple push of a button. This feature is one of the key selling points for businesses as it promotes quick and efficient communication among teams.

In terms of battery life, the Motorola I475 is equipped with a powerful rechargeable battery that can provide up to 16 hours of talk time, ensuring that users can stay connected throughout their busy workdays without frequent recharging. The phone is also designed with a user-friendly interface, making it easy for users to navigate through menus and access key features swiftly.

The I475 supports SMS messaging, allowing for both text and multimedia messages, which adds a layer of versatility to the device. While the phone may lack some of the advanced features found in modern smartphones, its simplicity and robust functionality have made it a reliable choice for users who prioritize communication efficiency over multimedia capabilities.

Overall, the Motorola I475 stands out in the realm of professional handsets due to its resilient build, push-to-talk functionality, and ease of use. It embodies a practical approach to mobile communication, making it a valuable asset for industries that rely heavily on instant communication and durable technology.