... wired zones and 12 wireless zones. With 3 Relay outputs to control your home appliances With voice reminder when users operate the system ... : more than 10 hours, 4000mA for over 3 daysRelay contact output 1 & 2: 7A, 240VAC; 10A, 125VAC; 10A, 28VDCRelay contact ... output 3: 3A, 120VAC; 3A 24VDCe) Working conditions Operating temperature: -20 ...