Grohe Sense water sensor 22505LN1 white, for wireless LAN, battery

Grohe Sense assembly set 22502LN1 white, 1x guard and 3 x Sense

Grohe Sense extension set 22506LN0 white, for Grohe Sense 22505LN0

Grohe Sense Intelligent water control 22500LN0 white, for wireless LAN, mains connection 230 V

Grohe Sense assembly set 22501000 suitable for 22 500 LN0, 22 502 LN0, chrome

Grohe Sense extension cable power 22521LN0 3 m, white