MODEL: RM-U204
P/N 141829511, 146553011

SONY AUDIO REMOTE CONTROL

Originally supplied with models: RMU204, SEN501, STRDE135

Battery Required : AA Battery 2 pack
Guaranteed Compatible Universal : Anderic RRU401, Use code: 4243, 4244, 4164, 4244... (click here for programming instructions)
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)