IR remote S 425/72, silver,

for wireless control of actuators via infrared signals, e.g. for switching On/Off/Toggle, dimming, send value, control solar protection or recall/save scenes, 
with DIP switches for selection of 16 out of 64 available channels,
with 4 via preselect switches (A-D) selectable groups with 4 channels each, 
with 1 LED per group for control of transmission and battery, 
with infrared wave length: 890 nm, 
with infrared frequency: 455 kHz, 
with transmission range: 20 m, non-directional,
with power supply by two commercially available 1.5V batteries type Alkaline LR03/AAA

dimensions: 154 x 55 x 24 mm (L x W x D)

Manufacturer: Siemens
Order no.: 5WG1 425-7AB72