Wireless doorbell Семейство Signal sensor/receiver, battery powered
Battery powered additional signal sensor/receiver. Three different melodies. By using several signal sensors/receiver in one unit, ringing sound can be heard in several places of a house, office or in completely different premises. Compatible with all Invito wireless doorbells, both mains and battery powered. Supplied without battery. Технические параметры
- Высота: 137 мм
- Ширина: 98 мм
- Глубина: 45 мм
- Питание: 4.5 V 3 pcs LR14/C (not included)
- Частота: 433.92 Гц
- Описание: Wireless doorbell
- Размеры (Ш x В x Г): 98 x 137 x 45 mm