Waspmote
Waspmote is a sensor device specially oriented to developers. It works with different protocols (ZigBee, Bluetooth, GPRS) and frequencies (2.4GHz, 868MHz, 900MHz) being capable of getting links up to 12km. It counts with an hibernate mode of 0.7μA which allows to save battery when it is not transmitting. More than 50 sensors already available and a complete open source IDE (API libraries + compiler) made really easy to start working with the platform.
Meshlium
Meshlium is a Linux router which can contain 5 different radio interfaces: Wifi 2.4GHz, Wifi 5GHz, GPRS, Bluetooth and ZigBee. As well as this, Meshlium can also integrate a GPS module for mobile and vehicular applications and be solar and battery powered. These features a long with an aluminium IP-65 enclosure allows Meshlium to be placed anywhere outdoor. Meshlium comes with the Manager System, a web application which allows to control quickly and easily the Wifi, ZigBee, Bluetooth and GPRS configurations a long with the storage options of the sensor data received.