Features
• Receiver compatible with dc adaptor (not included)operation with 3 "aa" batteryies (not included) • Battery low led indicator for transmitter • Low power consumption--long battery life • Pir sensor 4"aa" batteries(not included) operation • Alarm/off/chime switch • Pir sensor detection angle up to 100 degree • Pir sensor detection range up to 6 meters • Pir sensor detect motion and trigger receiver turn on alarm or chime • Wireless RF transmission up to 300 feets |