somfy Opening detector

2401362 Model Opening sensor io EAN/UPC 3660849505240 Product description: Somfy Opening sensor io - Window and door sensor Product type Window and door sensor Power source Battery Connectivity Wireless Frequency band 868 - 870 MHz Dimensions (width x depth x height) 11.8 cm x 2.4 cm x 3.8 cm Detailed description General Product type Window and door sensor Power source Battery Connection technology Wireless Frequency band 868 - 870 MHz Features Push notification, e-mail notification Battery Form factor CR123 Battery included Yes Required quantity 1 Various Accessories supplied Adhesive tape Labelling IP20 Dimensions and weight Width 11.8 cm Depth 2.4 cm Height 3.8 cm Weight 52 g Details on dimensions & weight Magnet: 11.8 cm x 1.4 cm x 1.2 cm Ambient conditions Min. operating temperature 0 °C Max. operating temperature. Max. operating temperature.