Replacement: RCU8700MSL, 483521917627
Originally supplied with models: EM4019, EM4019C1, EM5019, EM5019C121, EM5019C122, EM6020, EM6025, GM4019, GM4019C101, GM5019, GM5019C1, GM5019C101, GM5019C121, GM5019C122, PB4025, PB4025C101, PB6013, PB6013C, PC6220C121, PL7119, PL7119C1, PL7120C, PL7125C122, PL7127, PL7127C, PL7127C1, PL7127C101, PL7127C107, PL7127C121, TC7220C, TC7225, TC7225C, TL7125, TL7125C1, TL7125C122, TL7127, TL7127C1

Battery Required : AAA Battery 2 pack
Guaranteed Compatible Universal : Anderic RRU401, Use code: 2759 (click here for programming instructions)
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)