S406 - 2 (27.015 MHz) 10x coding switch

Alltronik remote control with 2 switching channels
Please mind the exact frequency, since different frequencies were used. in same housings
>> How to determine the frequency of an Alltronik remote control.
Please notice, you can not detect the frequency by means of the colour or type of the housing.

Coding:  coding switch (10x)
case:  plastic black
Comment:  4-channel transmitter will be delivered, size 45x85x15 mm
Size (mm):  52 x 108 x 24
Manufacturer:  Alltronik
Buttons:  2 channels
incl. Battery:  9 Volt block battery
Frequency:  27, 015 MHz
Modell:  S406