SanJie Door Chime, Door Open Contact Sensor Alarm with 500 FT Range,26 Chimes 5 Adjustable Volume for Business/Store/Home/Office When Entering 2 Receivers +1 Sensors

Product Details

Color: 1 Sensors + 2 Receivers
Brand: SanJie
Power Source: AC
Battery Description: 12-volt
Number of Batteries: 1 12V batteries required. (included)
Voltage: ‎120 Volts (AC)
Control Method: ‎Remote
Noise Level: ‎110 Decibels
Mounting Type: ‎Protruding
Maximum Range: ‎500 Feet
Sensor Technology: ‎Contact Sensor
Manufacturer: ‎SanJie
Part Number: ‎1 Sensors + 2 Receivers
Item Weight: ‎7 ounces
Product Dimensions: ‎3.2 x 2.9 x 2.9 inches
Item model number: ‎1 Sensors + 2 Receivers
Batteries: ‎1 12V batteries required. (included)
Finish: ‎ABS
Material: ‎ABS
Shape: ‎Rectangular
Wattage: ‎1 watts
Installation Method: ‎Self-Adhesive
Item Package Quantity: ‎1
Coverage: ‎500
Usage: ‎door chimes when door opens for business, door chimes when door opens for home
Included Components: ‎Adhesive tape, Product manual, Receiver, Screws, Sensor (battery included)
Batteries Included?: ‎Yes
Batteries Required?: ‎Yes
Battery Cell Type: ‎Alkaline
Description Pile: ‎12-volt
Average Battery Life: ‎1 years
Warranty Description: ‎lifetime warranty
Date First Available: September 11, 2023

Door chimes when door opensThis 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)
Easy to InstallThe 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.
[26 Music with Mute to 110dB]: The door chime for business/home has 26 chimes with 5 adjustable volumes. With LED indicators and memory function: Keep the previous set tune after re-plugging it
Long Range & ExpandableThe 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
After-sales service Free return and exchange within 30 days, lifetime customer service. Any product issues can be contacted through the order, and we will solve them for you as soon as possible!