433MHZ Transmission Frequency Wireless Window Door r WiFi Magnetic Detector Home Smart Alarm System w

Descrtion: 100% brand new and high quality Feature: Made of high-quality material, durable, firm and stable to use. It is used to detect doors, windows, drawers cabinets and other illegal open or move. The magnetic detector will be triggered when magnet and transmitter are separated, and then the r will send the RF signal to the alarm host. The host will response to you. Wirele door magnetic detector is easy and simple to install and remove. Suitable for home, school, factory, community, shops, stores, villa and so on. Installation: the detector and magnet should be up and down alignment, and the distance between them is not greater than 1cm. Specifications: Item Type: Door r Material: ABS Size: 70x40x20mm/2.7x1.5x0.7in Color: White Working voltage: DC3V (on cell) Quiescent current: le than 10uA Working current: le than and equal to 15mA Undervoltage detection point: 7.5 minus or plus 0.5V Transmiion frequency: 433MHZ Launch distance: equal to and greater than 80 meters (open distance) Door magnetic detection distance: 25-35mm Wirele encoding format: 1527 Working temperature: -10-40℃/14-104℉ Quantity: 1PC Installation of door/window magnetic r: Load batteries in part A of the wirele door/window magnets and fix the same on doors/window frames to be monitored, and part B on the doors/windows, as close to each other as poible. (We recommend fix parts A and B with screws. The screw holes of part A are located in the mounting board, which should be punched using hard objects). Test of door/window magnetic r: After installation, pull the antenna to the full length. Open the doors/windows to be monitored, the red light on the magnet will be on, at the same time, there will be alarming sounds and indication on both console and the handset. If the red light on the magnet is not on, please check whether the “Low volt indicator” is on. If it is, please replace the batteries. Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Door r About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.