The Linear Model ACT-34B 4-Channel Block Coded Key Ring Transmitter is designed for use with Linear access control products. It is supplied with a quick-disconnect key ring and lithium batteries.
A 10-second time-out feature prevents the system from being shut down by a single transmitter transmitting continuously.
Model: ACT-34B
Channels: 4
Battery service life: five years
Includes: Quick-disconnect key ring and lithium batteries
