• Wireless router dedicated to the wireless network extensionbr • Wireless Range: 70 m to 1 km (L.O.S.)br • «Plug and Play»: the installation s no knowledge of wireless sensor networksbr • Continuous power supply on Lithium-Ion rechargeable battery in case of power cutbr • Entirely autonomous system : function on Lithium-Ion rechargeable battery, andor on external power sourcebr br Applications: Extension of wirelss sensor network range, Strengthenning of wireless sensor network withinbr highly disturbednoisy industrial environments, Evolution toward more complex network architectures «Cluster-Tree » ou « Mesh »br br www.beanair.