SadoTech Sensor Series Wireless Motion Sensor Doorbell Operating at Over 500-feet Range with Over 50 Chimes, No Batteries Required for Receiver, (White)

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Our SadoTech Wireless PIR Motion Sensor Doorbell is a unique doorbell with a PIR (passive infrared sensor) motion sensor.

The main chime unit is a stylish and modern taking a look electronic doorbell. Easily install the remote PIR motion sensor with the supplied brackets. The main chime unit has over 50 different ring tones that may be set with a push of a single button. Adjust the volume to four levels of settings. Wireless motion sensor and chime can operate over 500 feet apart (900 feet in open area). Motion sensor requires 9 volt battery (which is included).

Creative uses for this doorbell include:

• For Home Use – Detecting and alerting when someone approaches a front door
• Alerting when someone opens a mailbox
• Alerting when a car approaches a driveway, and many more!
• For Businesses – Can be utilized as a simple alert unit instead of making an investment in costly security systems.
• Alert when a customer walks through the front door of a store or office.
• For Home Care – Alerting when a patient moves out of their bed or out of the room

– Unique doorbell with motion sensor detector that triggers the doorbell main unit. Creative uses such as alerting when someone approaches the door or driveway, when your mailbox is opened, alerts when a window or door is opened, alerts when a perimeter is breached. Can be utilized as a simple alert unit instead of making an investment in costly security systems
– Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds. Operating range of over 500 feet (between sensor and main chime unit). Receiver easily plugs into an electrical outlet (no batteries required)
– Note: Manual is attached above the Product Description for SetUp and Trouble Shooting Tips. Motion sensor range area is about 12meters (40 feet) area at an angle of 110 degrees
– Over 50+ different ring tones. Four levels of adjustable volume from 25db to 110db. This item is a highly configurable and technical item. It is a motion sensor and may also be prone to false alarms because of wrong placement and configuration of the product
– Includes 1 plugin receiver unit and 1 motion sensor, anchors, screws, and battery for motion sensor. (This unit is NOT compatible with Starpoint L Series)