Wireless Call System with Caregiver Button 150m Range with LED Number Display for Elderly /Patient /Disabled at Home /Hospital /Clinic (6 Call Buttons

Features

• Upgraded FunctionThis upgraded door alarm sensor is more durable and stable, each door sensor can be used up to 100,000 times, the door alarm sensor has an on/off switch, you can freely control the use time, the coverage distance reaches 240m, which can satisfy most needs of the family.
• Door Chime When Door Opens This wireless door alarm sensor can be a good reminder for you if you have a toddler trying to sneak out of their room or help you alert elderly with dementia trying to get out of the house. Comes with 90 days free return and 365 days exchange service
• Wireless Door Alarm for BusinessThis door alarm can be used as a chime for your retail store for your retail store to remind you when customers enter your store, you will never miss any customer(visitors)
• Easy to Install The door alarm and receiver are paired before shipping, just plug the receiver into a standard outlet, tear off the double sided tape of the door sensor and stick them to any door or window, make sure the gap between the door sensor and magnet is less than 1.5cm.
• 55 Ringtones with 110dB Mute Business/Home door alarms have 55 chimes with 5 adjustable volumes. With LED indicators and memory function, it will keep the previous setting after plugging back in.