GJX WiFi Smart System Kit Multifunction Alarms Door Window Sensor Magnetic Home System Door Open Alert Wireless 2.4GHz Smart APP Remote Control Opening Closing Detection Intelligent Link

WiFi Smart Alarm System Kit is compact and lightweight, very suitable for installing in door or window of your house to provide home security.

Features:
WiFi Smart Door Window Sensor: it is used to detect whether doors, windows, drawers, etc. have been illegally opened or moved, it will automatically alarm and notify you, easy control by APP/remote controller.
APP Remote Control: add device in APP to detect status of your door/window, easy to control smart sensor via APP.
Push Alarm Notifications: it will push notification message to your smartphone when door/window opens or closes, so you can discover danger in time.
Multiple People Sharing: you are able to share device with others, thus they can control device as well.
Easy Installation: for installing sensor and Magnet, it equipped with 5 pairs of double-sided adhesive tapes, no wire required; for installing Receiver, wall mounted with 2 screws and anchors, or just place it on table.
Battery Operated: easy to install and replace 2 AAA/LR03 batteries (NOT included). With low consumption, which has long standby time.
WiFi Smart Alarm System Kit: includes an Alarm Host (Receiver), 5 * Wireless Door Detector (with Magnet), 5 * Pair of Double-sided Adhesive Tape, 2 * Remote Control, 2 * Screws and Anchors, 1 * Eject Pin, 1 * Type-C Cable, 1 * Manual (English).
Wide Application: protects your door or window and provides home security. Widely used in home, garage, apartment, dorm, shop, office and so on.

Specifications:
Material: ABS
Operating Voltage: DC5V
Static Current: ≥80mA
Alarm Current: ≥300mA
Alarm Volume: ≤90dB
Wireless Frequency: 433.92MHz
WiFi: IEEE 802.11 b/g/n 2.4G
APP: Smart
Working Temperature: -10~50℃
Wireless Door Sensor Supply: 2 * 1.5V LR03 AAA battery (NOT included)
Remote Control Supply: 1 * 3.0V 210mAh CR2032 button battery
Sensor and Magnet Installation Distance: ≤7mm
Item Weight: 239g / 8.46oz
Package Weight: 330g / 11.65oz
Package Size: 11.3 * 11.2 * 8.5cm / 4.45 * 4.41 * 3.35in

Package List:
1 * Alarm Host (Receiver)
5 * Wireless Door Detector (with Magnet)
5 * Pair of Double-sided Adhesive Tape
2 * Remote Control
2 * Screws
2 * Anchors
1 * Eject Pin
1 * Type-C Cable
1 * Manual (English)