With the new Twin series Came transmitters it is possible to prevent non-authorized copying of buttons by setting a “password code” (KEY CODE). It is also possible to use the transmitter with the 433,92 MHz Top and Tam mode

Technical features

Type	TWIN2	TWIN4
Frequency	433,92 MHz
Range (m / ft)	50 ÷ 150 / 160 - 500
Batteries	2 x CR2016 Litio
Dimensions (mm / in)	32x68x13 / 1,25x2,67x0,51
Combinations	4.294.967.896
Operating temperature	-20°C min 55°C max
Material	ABS
Weight (g / oz)	16 / 0,56