KALER KAL-SOS Wireless Call Button Standard

The KALER KAL-SOS is a compact wireless call button designed for use in call systems. Operating at 433 MHz, it offers a range of up to 300 m in open space. The button is powered by a 12V A23 battery and features an IP56 rating, making it resistant to dust and water. Its compact dimensions (Ф60 × 21 mm) and red SOS button with clear pictogram ensure easy operation. The ABS housing with a rubber button provides durability. Ideal for hospitals, care homes, hotels, and industrial environments where reliable wireless calling is needed.

• Wireless 433 MHz communication – reliable signal transmission
• IP56 protection – dust and water resistant
• Up to 300 m range – covers large areas
• Compact design – easy to mount on walls or furniture
• Red SOS button – intuitive emergency call

Mount the KAL-SOS button in any location where quick assistance may be required. It is a key component of the KALER Standard call system.