The Linear Delta 3 DT 3+1 remote is a hand-held common gate access transmitter that can operate on up to four channels. With its innovative design, one channel can use a system code that's completely independent of the other three channels. Because it's so versatile, the Linear Delta 3DT 3+1 DNT00027A 4-channel visor gate opener transmitter operates with four single-channel receivers or one multi-channel receiver.
The Linear Delta 3DT 3+1 DNT00027A 4-channel visor gate opener transmitter can perform a variety of remote switching tasks. Whether you need to operate a pair of security gates, a garage door or a secured access entry door to a building, or a combination of all of those, this 3+1 remote transmitter can provide what you need.
Works with four single-channel receivers or one multi-channel receiver
Features a channel that can operate independently of the other three channels
Hand-held and compact
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QUESTION: what is the range of this product? by keith r 8/28/2013
STAFF ANSWER: Standard range, I am assuming you are replacing an old remote? It would be the same as the old remote. sometimes better, not guaranteed but some remotes lose range as they get old/used by Matthew O a