SadoTech+Wireless+Passive... has been added to your Cart

Have one to sell? Sell on Amazon

SadoTech Wireless Passive Infrared Motion Sensor Doorbell with Remote Transmitter Button, Long Reset Delay (30 sec), 25-feet Sensor Range with 50+ Chimes

5.0 out of 5 stars 2 customer reviews

Price: $49.99
Sale: $27.99 Free Shipping for Prime Members | Fast, FREE Shipping with Amazon Prime
You Save: $22.00 (44%)
In Stock.
Sold by SW LLC (US Seller and Ships from US) and Fulfilled by Amazon. Gift-wrap available.
    This fits your .
  • Enter your model number to make sure this fits.
  • Unique doorbell with PIR 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 used as a simple alert unit instead of investing in costly security systems.
  • Detection time delay in between motion sensor alerts is configurable from 15 seconds or 30 seconds.
  • 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. Operating range of over 500 feet (between sensor and main chime unit). Receiver easily plugs into an electrical outlet (no batteries required).
  • Over 50+ different ring tones. Four levels of adjustable volume from 25db to 110db. This item is a highly configurable and technical item. It's a motion sensor and can be prone to false alarms due to incorrect placement and configuration of the product
  • Includes 1 plugin receiver unit, 1 remote transmitter button and 1 motion sensor, anchors, screws, double sided sticker, and battery for motion sensor. (This unit is NOT compatible with Starpoint L Series)
$27.99 Free Shipping for Prime Members | Fast, FREE Shipping with Amazon Prime In Stock. Sold by SW LLC (US Seller and Ships from US) and Fulfilled by Amazon. Gift-wrap available.

Frequently Bought Together

  • SadoTech Wireless Passive Infrared Motion Sensor Doorbell with Remote Transmitter Button, Long Reset Delay (30 sec), 25-feet Sensor Range with 50+ Chimes
  • +
  • AcePoint Night Light Wireless Doorbell Series, 2-in-1 Wireless Door bell w/ LED Night Light Function w/ Dual Receivers (1 plug-in receiver + 1 portable battery operated receiver), Long Operating Range
  • +
  • 2017 NEW SadoTech SOS Doorbell Wireless Remote Call Button & Personal Doorbell Pager - Caregiver Alert System For Home Attendant, Nurses, Seniors and Persons With Disabilities, Long Operating Range
Total price: $95.97
Buy the selected items together

Technical Details

Product Description

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 used as a simple alert unit instead of investing 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

Common Product Questions:

  • Why did it not go off when people walked through the sensor? Went off randomly when no one was around. ANSWER: Be sure to place the motion sensor in an area where there is not random movement. There will be greater chance of false alert triggering if the sensor is placed outside due to small animals or objects.
  • Chime worked while installing. Why has it not worked since? ANSWER: This may be due to frequent triggering of the sensor that deplete the battery power. Replace with a fresh 9 volt battery for optimal performance.
  • Why doesn't it always ring as required or does not chime when it's supposed to? ANSWER: There is a 30-45 second time delay in between motion triggers, this is to prevent constant alerting and ringing if a trigger occurs. The time delay in between triggers can be adjusted - see included guide or go to the seller website support link.
  • Why does it randomly chime for no reason or why does it rings constantly? ANSWER: Be sure to place the motion detector in an area where there is not random movement. Note there will be greater chance of false alert triggering if the motion sensor is placed outside due to small animals or objects.


Product Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

Feedback

If you are a seller for this product, would you like to suggest updates through seller support?
Would you like to tell us about a lower price?

Read about our customers' top-rated security and surveillance products on our review page: Security and Surveillance

Customer Questions & Answers

Customer Reviews

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
See all verified purchase reviews
Share your thoughts with other customers

Top Customer Reviews

Verified Purchase
this does exactly what I wanted it to. Many sounds to choose from. I did have some trouble getting the transmitter and receiver to communicate properly, as you are stuck with where the outlets are. However, an extension cord solved this problem for me. Also had to shield the motion detector so it would only go off when someone goes through door instead of walking through the room a few feet away. I shopped a LOT and sent back two others -- this one is perfect.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Verified Purchase
Great product for quick security monitor for our church. Easy set up!
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse

Set up an Amazon Giveaway

SadoTech Wireless Passive Infrared Motion Sensor Doorbell with Remote Transmitter Button, Long Reset Delay (30 sec), 25-feet Sensor Range with 50+ Chimes
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more about Amazon Giveaway
This item: SadoTech Wireless Passive Infrared Motion Sensor Doorbell with Remote Transmitter Button, Long Reset Delay (30 sec), 25-feet Sensor Range with 50+ Chimes


Pages with Related Products. See and discover other items: remote sensor