XUK Wireless Home Security System, 4G/GSM/Wi-Fi Smart Alarm Kit, Works with Alexa & Google Home, Door & PIR Motion Sensors (13 Pcs Kit)

["24-Piece Complete Wireless Security Kit.All‑in‑one alarm system includes keypad host, PIR motion sensors, door/window sensors, remote controls, RFID cards, wired siren, and mounting accessories for whole‑home coverage with no extra purchases needed.","Alexa & Google Home Voice Control.Fully compatible with Amazon Alexa and Google Assistant for hands-free arming, disarming, and smart home automation. Seamlessly connects to your existing smart devices for a truly connected home.","4G/GSM/Wi-Fi Triple Connectivity.Reliable 2.4G Wi‑Fi plus optional 4G/GSM network backup ensures stable, non‑stop protection. Stay connected and receive instant app alerts, SMS, and call notifications even if Wi‑Fi fails.","DIY 5-Minute Setup, No Tools Required.100% wire‑free design with pre‑paired sensors for ultra‑fast installation. Simple keypad controls, RFID access, and Smart Life app management make daily operation easy for adults and seniors.","Professional Safety & Emergency Response.Wide‑angle PIR detectors minimize blind spots; door sensors trigger instant alerts; SOS one‑touch emergency + loud 100dB siren deter intruders. Built‑in backup battery and tamper protection for 24/7 security."]