1. Functional Features 1. Reduced risk of losing glasses: It has a stylish design with a front magnetic connection system, enabling easy putting on and taking off of the glasses. 2. Lower chance of falling off: The magnets help prevent the glasses from falling off the head. When the front - magnetically connected reading glasses are not in use, they can be gently hung around the neck with the loop - style neck strap, reducing the likelihood of forgetting where they are placed. 3. Adjustable temples: The temples of these reading glasses are equipped with a sliding telescopic device. They are longer than the standard length and are adjustable, which may be suitable for people with larger heads. 4. Durable materials: They use resin lenses and PC frames, which are relatively wear - resistant and long - lasting. The lenses are clear, and there are different diopters available. 5. Ease of carrying: The front - magnetically connected glasses and the neck strap make it convenient to carry the glasses at all times, with less worry about damaging or losing the reading glasses. When needed, just snap them together at the bridge of the nose; when not in use, simply hang them around the neck for easy access. 2. Precautions 1. Due to differences in monitor displays and lighting effects, the actual color may vary slightly from the picture. A 1 - 3 cm error due to manual measurement is acceptable. 3. Specification Parameters - Type: Magnetic reading glasses - Material: Resin lenses + PC frames - Dimensions: Approximately 152 * 141 * 43 mm (width * length * height) - Features: Front magnetic connection / Adjustable / Foldable - Available diopters: +100 / +150 / +200 / +250 / +300 / +350 / +400 4. Included Items 1 pair of magnetic reading glasses