Signia Styletto 7AX
Signia Styletto 7AX is a premium hearing aid that combines cutting-edge technology with a sleek and stylish design. 
 
One of its key features is its slim and elegant form factor, which sets it apart from traditional hearing aids. The device is available in a range of colors and finishes, allowing wearers to personalise their Styletto 7AX to match their individual style.
 
In terms of technology, the Styletto 7AX includes Signia's industry-leading Xperience sound processing platform, which provides a natural and personalised listening experience. The device also includes Bluetooth connectivity, allowing wearers to stream audio from their smartphone or other compatible devices directly to their hearing aids.
The Styletto 7AX includes a rechargeable lithium-ion battery that provides up to 19 hours of use on a single charge, as well as a portable charging case that provides an additional three full charges.
 
Signia Styletto 5AX and 3AX 
The Styletto 5AX and 3AX are also part of the Styletto family of hearing aids. The Styletto 5AX offers many of the same features as the Styletto 7AX, including the Xperience sound processing platform, Bluetooth connectivity, and a rechargeable battery. However, it has a slightly shorter battery life of up to 16 hours on a single charge.
 
The Styletto 3AX is the most basic model in the Styletto family, but still includes many advanced features. It also has a rechargeable battery, although its battery life is shorter than the Styletto 5AX and 7AX at up to 12 hours on a single charge.
 
Overall, all three Styletto models offer a sleek and stylish design, as well as advanced features such as Bluetooth connectivity and rechargeable batteries. The main differences between the models are the battery life and the level of technology included, with the Styletto 7AX being the most advanced and the Styletto 3AX being the most basic.