STI 3610 Wireless Motion Activated Chime with Receiver

Keep staff and customers informed the moment anyone approaches with the Safety Technology International STI-3610 wireless motion-activated chime. Designed for quick, no-wires installation, this door chime system delivers dependable door and perimeter monitoring by pairing a weather-sealed motion transmitter with a plug-in receiver that uses standard 120 VAC power. The transmitter’s wide 140° x 40 ft. detection zone and up to 500' line-of-sight wireless range let you position sensors where they’re needed most, reducing blind spots and improving situational awareness.

With 10 selectable sounds and sound output up to 88 dB, the STI-3610 adapts to noisy retail, warehouse, or office environments while providing clear audible alerts. The bracket-mount transmitter and durable housing stand up to outdoor conditions, supporting entryway monitoring, visitor alerts, and basic perimeter surveillance without costly wiring or system downtime. FCC/IC and UL/cUL compliance simplify deployment in commercial security plans.

Ideal for reception areas, back doors, loading docks, and small-business security setups, the STI-3610 enhances your monitoring strategy with simple installation and reliable performance. Add this chime to your security toolkit today to improve alerting and operational awareness.

• Instant visitor and perimeter alerts without wiring — mount the weather-sealed motion transmitter and plug the receiver into any 120V indoor outlet for fast setup
• Reliable detection to reduce missed activity — 140° x 40 ft. detection zone and up to 500' line-of-sight wireless range for flexible placement
• Customizable audible notifications — choose from 10 selectable sounds with up to 88 dB output to suit busy commercial or retail environments
• Durable, weather-resistant transmitter with adjustable bracket — built for long-term outdoor mounting to support entryway and access-point monitoring
• Compliance and peace of mind — UL/cUL listed and FCC/IC compliant with a 1-year limited warranty for safe integration into security and surveillance systems