•MULTI-PLACES MONITORING: Add more sensors to your system anytime up to 32 sensors to a Smart Hub, one user account of the Ray@Home App can have 4 Smart Hubs and 5 Shared Users to each Hub
•LONG DISTANCE WIRELESS: Communication range up to 1500ft/457M from Ray@Home’s wireless sensors to the Smart Hub. (Open Space) the full package includes Smart Hub with built-in 95dB siren, 1 Door Sensor, 1 Motion Detector, 1 Keypad with a panic button, 1 SOS Button, 1 Siren Light with built-in 95dB siren, Window/Door security stickers, and Quick Start Guide
•LONG-LASTING BATTERY LIFE: Highly developed battery consumption technology, which lasts up to a maximum of 10 years. Door Sensor: About 10 years (A door opens/closes 100 times/day). Motion Detector: About 8 years (motion detection 10 times/day). KEYPAD: About 7 years (Arm/Disarm the system 10 times/day). SOS Button: About 2 years (100 times/day) Siren Light: About 3years (10 times/day)
•EASY TO INSTALL: insert included two AAA batteries into each sensor and connect with Smart Hub, add more Ray@Home's wireless sensors anytime, and monitor them with the Ray@Home app easily. This system needs a 2.4GHz Wi-Fi connection
•FREE Ray@Home APP (iOS 13 or Android 6.0 and above): Install the Ray@Home app with no extra payment to monitor your property anytime for live streaming. User-friendly options are available such as Notification options, shared users, motion sensor sensitivity, etc. Our Ray@Home always tries to listen to our customer’s voices and updates more useful app functions regularly

* For more information, please click our ray@home's selling page on Amazon.com below;

https://amzn.to/3wXdUqk