Door And Window Alarm - Lot 4x Wireless Intrusion BPA free plastic and stainless

BPA free plastic and stainless steel

WomenMaterial:PolyesterSocks Type:Five ToesFunction:Breathable

you can finish your drawing work effortlessly

or pour the ice ball directly out to give you a cool experience

Door And Window Alarm - Lot 4x Wireless Intrusion BPA free plastic and stainlessDoor And Window Alarm Lot 4x Wireless IntrusionMAGNETIC: The alarms work thanks to the magnetism between the alarm transmitter and the magnet receiver. The 100 dB siren is triggered when an equipped door or window is opened (trigger spacing: more than 10 mm)EASY: The alarm sensor and the magnetic receiver are equipped with adhesive tape. No tools needed, you just need to stick them on a door frameTECHNICAL DETAILS: Transmitter dimensions: 9 x 3 x 2