The Socket SoMo 655 has a large touch screen, programmable side and face buttons and navigation keys for business-specific functions making data entry easy. It also has a best in class 4GB memory capacity provides new deployment options and flexibilities. Its lightweight yet durable construction with optional DuraCase for added durability makes the SoMo 655 great for demanding environments. With 802.11 b/g/n Wi-Fi the SoMo 655 provides seamless roaming and constant connectivity.