PLEASE MAKE SURE BEFORE BUYING THE THE REPLACEMENT/S THAT THEY HAVE THE BUTTONS YOU NEED (We do guarantee subs to work but the subs may not have all functions) Originally supplied with models: VSX1021, VSX502011, VSX1021K, VSX50, VSX51
Battery Required : AA Battery 2 pack
Guaranteed Compatible Universal
:Anderic RRU401, Use code: 4254, 4109, 4014, 4020, 4053, 4142, 4166, 4008, 4010 (click here for programming instructions) Frequency Type : IR Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)