KALER KAL-ST Wireless Call/Cancel Button Standard

The KALER KAL-ST is a compact wireless call button designed for reliable paging systems in hospitals, clinics, and industrial facilities. Operating at 433 MHz, it provides a range of up to 300 meters in open space, eliminating the need for wiring and reducing installation costs.

• Easy call and cancel: Red SOS button for calling, green CANCEL button to dismiss.
• Durable and waterproof: IP56 rating and ABS housing ensure reliable operation in demanding environments.
• Accessible design: Braille marking and clear pictograms for intuitive use.
• Flexible mounting: Can be permanently mounted on walls or furniture.

Powered by a standard A23 battery (12V DC), the KAL-ST draws less than 35 mA and delivers output power under 100 mW. Its compact dimensions (106 × 86 × 17 mm) make it unobtrusive yet easy to locate. Ideal for healthcare, hospitality, and public facilities where quick communication is essential.