You can consider buying it online. Because it is specially designed for the elderly, it is not available in ordinary mobile phone stores. It may be because the sales volume is relatively small. I saw this model on the official website of a TV shopping alliance. It's a mobile phone, very suitable for the elderly. It has a big keyboard and loud fonts. It seems to cost more than 300 yuan. It's very cheap. It doesn't take a few days to mail it from Beijing to Tianjin. It usually takes two or three days to arrive.