ELDAT RT21 Fobs
RT21 Hand transmitter used to control automatic door openers
RT21 Hand transmitter
The RT21 hand transmitter is available in a 1-channel or 2-channel version.
It is used to control automatic door openers
An easily visible LED lights up when the battery needs to be changed.
PART No:
RT21-E5001-01-23K – Transmitter Easywave 868 MHz 1-Channel anthracite red button
RT21-E5002-01-23K – Transmitter Easywave 868 MHz 2-Channel anthracite grey button