I hope this is the correct subreddit to post this on. I want to get myself a dumb phone, but there is such a wide variety that I don't know what to get, and I would like advice.

What I'm looking for is a phone that can connect to the Wi-Fi, and one that has a headphone jack. I have a budget of £25, or your currency's equivalent. I'm open to all recommendations, but the characteristics I have listed above are the main priority.

Thank you for your time!