Expertbeacon Essentials
Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School
ASIN: B0BDRVL8YH

by COTINSE

Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School

9.8
Confidence High

ExpertBeacon Score and confidence are proprietary signals, not retailer ratings.

4.3Amazon rating(1.4K reviews)
Demand Top 23%
Confidence High
Lower-Priced in Set

How It Compares

Compared with other products in Motion Detectors.

Demand
77%
Expert Score
94%
Relative Price
Lower-priced

Relative Price shows where this product sits in the category. Exact prices stay hidden.

Affiliate Disclosure — We earn from qualifying purchases. Data last updated on Apr 14, 2026. ExpertBeacon Score, Expert Score, Value, and Confidence are our own signals, not retailer ratings.

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Product Features

  • 【58 RINGTONES & 5 VOLUME LEVELS】 Security Alarms Detection Chime has 58 ringtones and 5 adjustable volume levels for personal preferences. When the alert system receiver receives the signal from the motion sensor detector, the LED indicator light will flash
  • 【EXPANDABLE WIRELESS HOME SECURITY】 Flexible design according to your actual needs. You can choose the quantity of transmitter and receiver you like, which can be freely matched with each other. Each receiver of this motion sensor detects an alarm and can work with 20 motion sensors at most
  • 【SUPER LONG RECEIVING RANGE】 The operating range between the receiver and transmitter is up to 500 ft, and the infrared sensor has a range of about 13-16.5 ft, so when a thief tries to come, it will detect him and activate a 110 dB alarm
  • 【EASY TO INSTALL】 The sensor is mounted and works with two AAA batteries (included) and the receiver plugs into a standard outlet. Our doorbell motion detector security sensor can detect motion up to 110 degrees
  • 【After-sales service】 30 days return policy/ 24 Hours reply/1-year refund/replacement through seller for any product defects and customer dissatisfaction. If you have any questions, please email us with your order number and questions
  • 【To Change Ringtone】1.Press volume button or down button to pick a ringtone; 2.Hold volume button for 5 seconds or press volume and down buttons briefly until receiver “dings” and LED flashes;3.Wave hand in front of sensor to set new ringtone.

Why It Ranked Well

Strong Demand

Demand sits above 77% of the current comparison set.

High Expert Score

Expert score ranks above 94% of compared products.

Competitive Value

Value is benchmarked using expert score and hidden price position in this set.

High Confidence

Listing completeness and demand coverage are both strong for this product.

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