Originally supplied with models: SB4021EA0, SB4021EAO, SB4021EB0, SB4021EBO, sb4021ma1
Battery Required : CR2025 Battery
Guaranteed Compatible Universal
: Anderic RRU401, Use code:
4241 (
click here for programming instructions)
Dimensions: 2.00 x 5.00 x 1.00 (W x L x D, inches)