CHAMBERLAIN NDIS WIRELESS DOORBELL & INTERCOM SYSTEM. WIRELESS DOORBELL & INTERCOM SYSTEM. CONVENIENT, EXPANDABLE COMMUNICATION INSIDE OR OUTSIDE A HOME; 1,000-FT RANGE WITH NO WIRES OR POWER CONNECTION; CLEAR, SECURE 900 MHZ DIGITAL COMMUNICATION; FULLY SECURE CONNECTION; EASY TO USEINSTALLS IN MINUTES; EXPANDABLE WITH UP TO 12 UNITS PER NETWORK; INCLUDES 2 WEATHER-RESISTANT WIRELESS PORTABLE INTERCOMS; 2-YEAR BATTERY LIFEREQUIRES 4 AA BATTERIES PER UNIT; 1-YEAR WARRANTY
Item# : SPM4157632901
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