Mycelium is optimized for resource efficiency, ensuring smooth operation on devices with limited capabilities. The wallet’s memory usage is minimized, its network traffic is optimized, and its battery impact is reduced through careful programming. The mycelium wallet’s efficiency makes it suitable for use on older devices or in regions with limited technological infrastructure, supporting Bitcoin adoption across diverse economic and technological environments. These optimizations ensure that Mycelium remains accessible to all users, regardless of device capabilities.