The Rajant BreadCrumb ES1 is a portable, industrial-grade mesh networking node utilizing proprietary InstaMesh® technology for self-healing, high-bandwidth connectivity. Featuring dual-radio support and a ruggedized IP67-rated design, the ES1 ensures operational durability in extreme outdoor environments. For detailed specifications, see the Rajant BreadCrumb ES1 Specification Sheet . BreadCrumb® ES1 - BAYCOM