... , villa, offices, shops, even on most floors. 24 wireless sensors can be allocated. Ready to use, including sensors, ... certification. PIR sensor, motion sensor (model KS-307DCT) Wireless PIR motion sensor suitable outside (if protected from water leaf ... Are included. Equipped with convenient keychain musket. Wireless external siren (model KS-70B) Wireless Outdoor Siren. Report the presence of the alarm ...