• NameYale Door Position Sensor & Magnet 
    Product code 05/102330/BW
    Communication frequency between the Smart Opener and Door Position SensorBluetooth – 2.4GHz
    Products dimensions
    • Door Position Sensor: 70mm x 46mm x 21mm (W x L x H)
    • Magnet: 40mm x 20mm x 3mm (W x L x H)
    Battery type (Door Position Sensor)Single 3V Lithium CR2477 Battery, included
    Battery life (Door Position Sensor)3 years, depending on daily usage.