Brand new, no need any program and work out of box after put the batteries in
RCA RCR192AA10
Works for these models: RTD3131 RTD3131E RTD3133 RTD3133H RTD3136 RTD3136EH RTD3236 RTD3236E RTD3236EH RTD3276H

Technical Details

Product Details

Package Dimensions
Width : 2.8 inch
Height : 1.3 inch
Length : 7.4 inch

Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B01N9J5OPS