This 6V adapter work for 4VWIN Driveway Alarm System. Replace 3 C batteries in driveway alarm receiver.
Power cord : 4.92FT/1.5M
Plug Size:5.5mm*2.1mm
Output Voltage : 6V, Output current : 500mA,
Certificate :.UL,FCC, ETL, RoHS, WEEE. Efficiency Level: VI.