Looking for a siren? Search B0887SMPKK for the indoor Siren Alarm, or search B092QR82P1, B09V2DXPPW, B0BWYLT3JB, B0BZHPQ1PK for outdoor models. Looking for indoor door sensors? Search B085HTMGYV. Looking for a garage door sensor? Search B07Z7QQV8K. Looking for a fob to arm/disarm your Contact Sensor? Search B0978V4WQC for the FlexFob or B092M1QQ5M for the AlarmFob or B0BRCX6HVK for the SirenFob (siren products, required, not included). REQUIREMENTS: Android or Apple smartphone, stable WiFi connection (2.4 GHz band, only). DEVICE-TO-DEVICE PAIRING allows for two or more devices, like your Contact Sensor and a Siren Alarm, to be paired together, so they will operate when needed, without WiFi, internet, even without AC power (battery-powered or backed-up devices)!. INTEGRATE & AUTOMATE: Snip off the reed switch sensor and connect the wires directly to relays, alarm panel outputs, switches, buttons, high security or specialized door, gate, roof hatch, garage door sensors. Trigger automations from the sensor, making the connected device or equipment smart. NOW, HEAR THIS! The SpeakerHub keeps you informed with concise, easy to understand spoken text-to-to-speech messages. And, attention-getting tones and sounds. You can even upload your MP3 audio files!. WHY PAY A MONTHLY FEE, when you can protect it for free? Self-monitor and save when you take advantage of our many ways to be notified of alarms and off-normal events in and around your home or business. See the"Know Now!" section below for more info!. PROTECT YOUR PERIMETER and prevent crime at your property line! With our LoRa-based up to 1/4 mile wireless range, you can now put security devices where it was once very costly, or impossible. Vehicle and man gates, pool gates, remote buildings, shed and barn doors, etc. A SMART START! Everything you need to start your smart home security system: two YoLink Outdoor Contact Sensors (smart door, gate, lid, window monitor) with one SpeakerHub. Supports 300+ devices from our full product line. Add more hubs for large homes, high-rise condo buildings, etc. Four AA batteries, good for 5+ years standby, are included!.
