Tuya doors and Windows alarm detector WiFi Windows sensor family system sound alarm and intelligent anti-theft alarm to worklife 3D Printer Parts & Accessories Crafted from LYCRA material

Crafted from LYCRA material

we will send you the best quality product within 2 working days once your payment completed

the indicator turn on to off to on

Shade Type: Acrylic

Easy return and refund: if you want to return product

Tuya doors and Windows alarm detector WiFi Windows sensor family system sound alarm and intelligent anti-theft alarm to worklife 3D Printer Parts & Accessories Crafted from LYCRA materialWelcome to our shop. Our products affordable, good quality. We support direct sales and wholesale. If you want to long term cooperation with us, please contact us and give you a very favorable price. Kind! Support the volume set Support cloth removal Support online removal at any time Support frames long report to the police Close the door shut down automatically alarm Battery: 3 v (excluding 2 AA alkaline batteries, gm) : standby current is less than