W18 GSM Alarm Panel — 110dB Home & Commercial Security System with 8-Hour Backup, Auto-Dial to 6 Numbers

The W18 GSM alarm system emits a powerful 110dB alert to warn neighbors and deter intruders. It features both a built-in siren and a 110dB wired siren for maximum audible protection. If mains power is lost, an internal backup battery maintains operation for up to 8 hours. An auto-dialer function will call up to 6 designated phone numbers when a security breach occurs.

Designed for stable, reliable performance, the W18 is ideal for homes, villas, shops, schools, factories and residential areas.