Door Sensor Chime for Business/Home/Office/Store, 600 FT Range, 55 Chimes, 5 Volume Levels - 2 Sensors + 1 Receiver

About this item

• [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)
• 【Long Range & Expandable】The door chime wireless door sensor has 600feets 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
• 1. The successful businessman inherited a large fortune from his father.
• 2. The police officer chased the criminal through the crowded city streets.
• 3. The teacher graded the students' papers carefully to provide constructive feedback.
• 4. The doctor prescribed medication to help alleviate the patient's symptoms.
• 5. The chef prepared a delicious meal for the guests at the restaurant.
• 【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.
• [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
• 【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.