Electronic visual aids play a crucial role in the daily lives of low-vision users, providing visual support and enabling greater independence. However, as these devices contain delicate optical and electronic components, they require specific maintenance and cleaning to ensure long-term stability and performance (Smith & Doe, 2023). This article offers practical guidelines for low-vision users and their families on how to maintain electronic visual aids through daily care, cleaning methods, usage precautions, and regular maintenance suggestions. 1. Daily Maintenance of