Originally supplied with models: TXB1972, TXD1973, TXD1982, TXD2022, TXE1370, TXE1382, TXE1386, TXE1986, TXE2549, TXE2746, TXE2749

Battery Required : AA Battery 2 pack
Guaranteed Compatible Universal : Anderic RRU401, Use code: 2661, 2735, 2750, 2753... (click here for programming instructions)
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)