This ALC-RSW2 wireless roller shutter door reed switch offers heavy duty protection to large roller/shutter doors and windows. It features an external antenna for transmission back to your Watchguard 2020 wireless alarm.
Product Features:
Heavy duty metal magnet and metal reed switch
Features tamper protection and up to 80m transmission range
Transmitter features external antenna, durable/flexible cable conduit
3VDC power supply (2 x AAA batteries)
Includes 2 x AAA batteries
Up to 12 months of battery life depending on usage
Low battery warning via app
