- Make sure this fits by entering your model number.
- Operates up to 500 feet
- Uses DIP switch coding technology
- Sleek case with flashing LED transmission indicator
- Attached chrome key-ring
This fits your .
The SECO-LARM SK-919TT1S-BU is a One-button RF Transmitter that can operate from up to 500 feet. It features DIP switch technology, 59,049 selectable codes, an LED transmission indicator, and a convenient key-ring for easy access.