Compatible Models: SH2
No programming required. Simply insert 2 x AAA batteries (not included). Instructions not included or required.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.01 inch
Height : 0.71 inch
Length : 3.5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B0765QTBWJ