Linear Act-31b Key Chain Transmitter (1 Channel)

Compatible with all linear(r) access receivers and controllers

quick-disconnect key ring

factory programmed megacode format supports more than 1 million codes

includes two 2016-type lithium batteries

operating freq: 318mhz

1 channel
package includes: linear act-31b key chain transmitter (1 channel)
height x length x width: 0.6 x 4 x 2.75
warranty: 1 year warranty