The senior mobile phone offers a range of practical features specifically tailored to the needs of older adults. With an integrated emergency assistance button, help can be quickly and easily summoned in case of an emergency. The phone is also compatible with hearing aids, enabling barrier-free use. Thanks to 4G technology, a fast and stable connection is ensured, while the integration of WhatsApp simplifies communication with family and friends. The device's screens have a diagonal of 2.8 inches on the inside and 1.8 inches on the outside, providing good readability. The screen resolution is 240 x 320 pixels. The WIFI function ensures wireless connectivity. The operation is powered by a long-lasting lithium-ion battery, which provides reliability.