eNet wireless hand-held transmitter, 1-gang anthracite Features: The eNet wireless transmitters transfer switching, dimming, and blind adjustment commands to corresponding eNet wireless receivers. One button for one channel. Status LED. Battery-operated device. Can be set with eNet server:: Fully encrypted wireless transmission (AES CCM) from eNet Server software version 2.0. Operation locks. All-On or All-Off scenes and individual scenes can be configured. Configuration of scene button via eNet SMART HOME App (if-then rules) to trigger actions, scenes, or timers. Device software update. Notes : Batteries are consumables and must be replaced regularly. Please observe the regulations on the disposal of used batteries.