Onepalace High Loudness 110db Siren Safety Driveway Patrol Infrared Wireless Door Sensor Wireless Infrared Home Security Alert Alarm System to Monitor 32 Wireless Zones

Description

1, the host DC9V / 500mA supply, average standby current of less than 0.6mA 2, the remote control a 12V / 27A alkaline battery, zero-power standby. 3, wireless door sensor 1 AAA (the 7th) alkaline battery, standby current of less than 30uA 4, wireless infrared one 9V (6F22) battery, standby current of less than 60uA. 5, remote control continuous standby over 8 months (switch 5 times a day calculations). 6, wireless door continued standby over 18 months (switch six times per day basis). 7, wireless infrared continued stand more than six months (induction six times per day basis). 8, transmitting and receiving frequency: 433.92MHz transmitter power: less