Incredibly small and light. 50x40x15mm. Only 24 grams.
Super efficient – just 0.12 A. Power from any USB source. Run for over a week with a high capacity battery pack.
Universal connectivity with two RJ45 Ethernet jacks, a USB host port for flash disks and a micro USB port for power.
Linux platform with root access and common net utilities.
Scriptable push-button and multi-color payload status LED.