Direct 2 buttons : Service-Bill: Water resistant(IP-68)

SOLT® SB9 Wireless Call Button — 3-Key (Call / Cancel / Bill) | 433 MHz | IP?68

Empower fast, accurate service with the SOLT SB9—a smart three?button wireless call unit designed for guest?to?staff and staff?to?staff communications. The SB9 features dedicated keys for Call, Cancel, and a configurable Bill/Invoice request, plus a striking perimeter LED that confirms each press at a glance. It runs on a single CR2032 coin cell and uses robust 433 MHz GFSK signaling inside a durable, IP?68 waterproof housing—ideal for HoReCa, healthcare, retail, and office environments. :contentReference[oaicite:0]{index=0}

Key Features

• 3?Key workflow: Call staff, Cancel request, or Request Bill (configurable to your needs). :contentReference[oaicite:1]{index=1}
• Perimeter LED: clear visual feedback around the body after each press. :contentReference[oaicite:2]{index=2}
• Reliable wireless: 433 MHz with GFSK modulation for stable transmission in busy venues. :contentReference[oaicite:3]{index=3}
• IP?68 waterproof: withstands spills, cleaning, and humid areas. :contentReference[oaicite:4]{index=4}
• Ultra?compact, lightweight: discreet form factor for tables, rooms, counters, and stations. :contentReference[oaicite:5]{index=5}
• Low maintenance: single CR2032 coin cell power with easy replacement. :contentReference[oaicite:6]{index=6}

Ideal For

• Restaurants & cafés — tableside guest call, cancel, and bill request
• Hospitals & clinics — patient/attendant call and cancel
• Hotels, spas & lounges — poolside or room service alerts
• Retail & offices — assistance points and service counters

What’s in the Box

• 1 × SOLT SB9 Wireless Call Button (3?key)
• 1 × CR2032 lithium coin cell (pre?installed)
• Quick start information (manufacturer leaflet)

Technical Specifications

Care & Maintenance

• Wipe with a soft, dry or slightly damp cloth; avoid abrasive chemicals.
• Replace the CR2032 battery when LED brightness or transmission reliability decreases.
• Mount securely on a flat surface; avoid strong impacts.
• Dispose of coin cells responsibly; keep away from children.

Note: Specs are based on the manufacturer’s SB9 page and partner listings; minor variations in dimensions/weight may exist across regions and production batches. For receiver/display compatibility and deployment guidance, contact Restaurantstore.me support. :contentReference[oaicite:7]{index=7}