SanJie Door Chimes When Door Opens for Home – Door Alarm with Chime Adjustable Volume,5 Magnetic Door Sensors & 2 Plug-in Receivers – Door Open Chime – Indoor Range 500ft 2 Receivers + 5 SensorsSale

【Door chimes when door opens】This wireless door chime can be a good reminder for you if you have toddler who try to sneak out of their bed room or help alert you the elderly with dementia who is trying to get out of the house.

[Wireless door chime for business when entering]: This door entry chime can be used as a doorbell for your retail shop for your commercial to remind you when someone walks into your store, you will never miss any customers(visitors)

This is a perfect gift for the ultimate sports fan. A full-zip SanJie Door Chimes When Door Opens for Home – Door Alarm with Chime Adjustable Volume,5 Magnetic Door Sensors & 2 Plug-in Receivers – Door Open Chime – Indoor Range 500ft 2 Receivers + 5 Sensors is the perfect item for any baseball fan.

【Easy to Install】The door sensor chime and receiver are paired already,Just plug the receiver into standard outlet, tear the double-side adhesive tape of the entry alert chime and stick them to any door or window.

This SanJie Door Chimes When Door Opens for Home – Door Alarm with Chime Adjustable Volume,5 Magnetic Door Sensors & 2 Plug-in Receivers – Door Open Chime – Indoor Range 500ft 2 Receivers + 5 Sensors is the perfect way to show your team pride this season. The SanJie Door Chimes When Door Opens for Home – Door Alarm with Chime Adjustable Volume,5 Magnetic Door Sensors & 2 Plug-in Receivers – Door Open Chime – Indoor Range 500ft 2 Receivers + 5 Sensors is made of dry-fit fabric to keep you cool and comfortable all game long.

[55 Music with Mute to 110dB]: The door chime for business/home has 55 chimes with 5 adjustable volumes. With LED indicators and memory function: Keep the previous set tune after re-plugging it

【Long Range & Expandable】The door chime wireless door sensor has 500feets far enough to cover every door in your house or store. And each door opening chime for business can be paired unlimited magnetic sensor, you can also pair different ringtone to each sensor, so that you can realize exactly which door is triggered