2 x button cell battery CR2032 3V.
Suitable for the following remote controls:
Sommer
4020 TX03-868-4
4026 TX03-868-2
Slider 4031
Slider+
Pearl
Pearl Twin
Marantec
D300 series
Digital 564/572 bi link
VS-027-868-M (check model)
VS-027-868-H (check model)
VS-027-868-B (check model)
Ditec
Gol 4/4C
ZEN
Cardin
S449
S486
Prastel
SLIM+
TC4E
Teleradio
T20 NKM/NKL
Faac
XT2/XT4
