POLITEC SADRIN WSI SMA 420 Mini barrier H 200 cm 4 rays double optics 4TX and 4RX. Range from 1 to 10 m. 3.6V 2.7Ah battery kit included. Outputs for universal TX radio.

A range of barriers that creates an active infrared protection system, suitable for the protection of windows, doors and entrances in general. The carefully designed enclosure is made of anodized aluminum to ensure maximum strength and resistance and to withstand time. Due to their compact size and their light weight, they can also be inserted in niches or in hollow structures with a “retractable effect”. Given their power, they can cover single windows or a series of windows starting from a maximum distance of 5 meters with a completely white profile, up to a coverage of 15 meters with a black profile. SADRIN WS is the miniaturized low absorption wireless barrier powered by lithium batteries. It is ideal for protecting doors and windows and the installation takes place quickly and easily, thanks to SMA technology. It is compatible with all universal TX radios. The WSI version can be assembled with batteries inside the aluminum profile.