Originally supplied with models: N3235W, N3235W2, N3235WM, N3735W, N3735W2, N4235W, N4285P, N4785P

Battery Required : AAA Battery 2 pack
Guaranteed Compatible Universal : Anderic RRU401, Use code: See code book (click here for programming instructions)
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)