Automatic School Bell Timer Model: APNB

Description

SuperSync offers two reliable automatic bell timers—Model APB and Model APNB—both designed for fully programmable bell scheduling in schools, factories, and institutions. While their working features are the same (7-day scheduling, 24 timetables, 50 bells/day, 120 holidays/year), their connectivity differs. APB supports all types of alert systems like electrical gong bells, electronic bells, and sirens, making it ideal for larger setups. In contrast, APNB is designed specifically for electrical gong bell connections, offering a simplified and economical solution. Both models operate on 220V AC, are easy to install, and ensure precise, hands-free bell ringing.