rocker with 5 enclosed lenses and guide for mouthpiece Berker S.1 / B.3 / B.7 pola

rocker with 5 enclosed lenses and guide for mouthpiece Berker S.1/B.3/B.7 polar white, matt - for barrier-free construction - for flip-flops off/exchange, cross - for flip-flops - for lighting and control circuit - for push-button BA 1x and group scanner-BA 1x barrier-free construction based on DIN 18025 lenses with symbol for light, blade, door and neutral in clear, as well as neutral in red transparent. Optical highlighting can be achieved by using the contrast frame.