Fibaro The Button Black panic button Wireless Alarm

Power source: Battery | Certification: EMC 2014/30/EU, RED 2014/53/EU, RoHS 2011/65/EU, LVD 2014/35/EU | Compatibility: Z-Wave, Z-Wave+ Controller | Purpose: Alarm | Operating temperature (T-T): 0 - 40 °C | Connectivity technology: Wireless | Product colour: White | Quantity per pack: 1 pc(s) | Depth: 46 mm | Number of batteries supported: 1 | Transmission distance: 50 m | Width: 46 mm | Battery voltage: 3.6 V | Height: 34 mm | Battery technology: Lithium | Operating frequency: 868.4 or 869.8, 908.4 or 916, 921.4 or 919.8, 869 | Warnings: Keep the product away from children. | Warnings: Do not use the product if it is damaged. | Warnings: The product contains electrical components. Avoid contact with water.