YoLink LoRa Smart Home Security Bundle: Hub + Outdoor Motion Sensor & 110dB Wireless Siren Alarm System with Email/SMS/Push Alerts, 1/4 Mile Range

About this item

• LONGEST RANGE, BY FAR! YoLink devices use a new wireless technology called LoRa. Boasting an open-air range of up to 1/4 mile, and superior obstruction penetration, you can put sensors in places, like basements, outbuildings, several floors away, not possible with WiFi or older wireless systems.
• Early-Warning Notifications - Receive real-time early-warning notifications in the form of smartphone banner alerts, limited SMS/text messages, and emails, each optional and configured per your needs
• DEVICE-TO-DEVICE PAIRING allows for two or more devices, like your Motion Sensor and a Siren Alarm, to be paired together, so they will operate when needed, without WiFi, internet.