The most meaningful gifts for boys are: erasable notebooks, voice recorders, music players, an interesting book, and sports Bluetooth headphones.

1. Erasable notebook: For a boy who likes writing, drawing and other creative activities, an erasable notebook is a very meaningful gift. It can help boys record their creativity at any time without worrying about writing errors and wasting paper. This kind of notebook is very practical, environmentally friendly and in line with the aesthetics of modern young people.

2. Recording pen: A recording pen is very useful in daily life. It can be used to record inspiration, lecture content, concert performances, etc. This is a very meaningful gift for boys who like music, creation or have a strong thirst for knowledge. This way they can happily record their creative ideas without worrying about forgetting them.

3. Music player: Boys rarely can resist good music. A good music player can bring a pleasant experience to boys. You can also choose players with Bluetooth transmission function or Wi-Fi function, so that boys can download and share music more conveniently.

4. An interesting book: An interesting book can bring boys a pleasant reading experience and also inspire their thinking. Books can be selected based on boys’ interests and hobbies, such as science fiction novels, historical books, self-growth, etc. A well-chosen book may also change the trajectory of a person's life.

5. Sports Bluetooth headphones: For boys who like sports and fitness, a pair of high-quality sports Bluetooth headphones is a very useful gift. It allows them to focus on music or listening to a book while exercising without worrying about running away. High-quality sports headphones are also waterproof, sweat-resistant, and stable.