KERUI P815 Wireless Detector Motion Sensor Securtity Alarm 433MHZ

( Brand: Kerui ), ( Manufacturer Part Number: P815 ), ( Qty: 1 Pcs ), ( Country/region Of Manufacture: China ), ( Type: Pir Motion Detector ), ( Connectivity: Wireless )

Review KERUI Wireless Pir Detector Motion Sensor Lot For Securtity Alarm System 433mhz

The Kerui P815 Wireless Motion Sensor is a state-of-the-art security device designed to provide reliable and efficient motion detection for your home or business security system. This sensor operates on the 433MHz frequency, ensuring seamless communication with other compatible devices.

The P815 motion sensor is equipped with advanced infrared technology, allowing it to detect even the smallest movements within its detection range of up to 12 meters. Its adjustable sensitivity settings enable you to customize the sensor to your specific security needs, providing optimal performance for various environments.

The sensor housing is made of high-quality, durable materials, offering both waterproof and dustproof protection. With its compact and sleek design, the P815 can be easily installed and concealed, blending effortlessly into your surroundings for discreet security.

The Kerui P815 Wireless Motion Sensor features a built-in supercapacitor, ensuring it maintains its power even during power outages. It also includes a test button, allowing you to easily check the sensor's functionality and battery status.

This motion sensor is simple to install, with no wiring required. Its wireless design enables quick and easy integration into your existing security system. The P815 comes with a 3V CR2032 battery (not included), providing a long battery life of up to 3 years.

In summary, the Kerui P815 Wireless Motion Sensor is a versatile and efficient security device that offers reliable motion detection, customizable sensitivity settings, durable construction, and easy installation. Its wireless design, long battery life, and compatibility with 433MHz frequency make it a must-have addition to any home or business security system.

Pros and Cons of buying a Kerui P815 Wireless Motion Sensor for Security Alarms (433MHz)

a. Wireless Design: The Kerui P815 is a wireless motion sensor, which makes installation easy and flexible since it doesn't require any wiring.

b. 433MHz Frequency: This sensor operates on the 433MHz frequency, which is widely used in wireless security systems, ensuring compatibility with various alarm systems.

c. Adjustable Sensitivity: The sensor comes with an adjustable sensitivity feature, allowing users to set the detection range according to their preferences or environment.

d. Long Detection Range: The Kerui P815 has a long detection range of up to 12 meters, making it suitable for securing larger areas.

e. Pet-Friendly: This motion sensor is designed to ignore small pets weighing up to 35 kg, reducing false alarms.

a. Battery-Operated: Since it's a wireless sensor, it relies on batteries for power. Users may have to replace batteries frequently, depending on usage.

b. Limited Coverage: Although the detection range is long, the actual coverage area for detecting motion might be smaller due to the sensor's shape and design.

c. Potential Interference: Like other wireless devices, the Kerui P815 can experience interference from other wireless devices operating on the same frequency, potentially causing false alarms.

d. No Built-in Siren: This motion sensor doesn't come with a built-in siren, meaning users will need to rely on their existing security alarm system for alerting them of an intrusion.

The Kerui P815 Wireless Motion Sensor for Security Alarms (433MHz) offers several advantages, such as wireless design, long detection range, adjustable sensitivity, and pet-friendliness. However, it also has some disadvantages, including battery-operated, limited coverage, potential interference, and lack of a built-in siren. Ultimately, the decision to purchase this sensor depends on individual preferences and existing security system configurations.

If users are looking for an easy-to-install, long-range, pet-friendly motion sensor for their security alarm system, the Kerui P815 could be a suitable choice. However, they should be aware of the need for frequent battery replacements and potential interference issues. To mitigate false alarms, it's essential to ensure the sensor is installed in a strategic location away from other wireless devices and sources of interference.

Details:

Wireless transmitting digital signal, 4. Introduction: Automatically identify valve control, Low power consumption, long battery life.

Note: the item must work with alarm system, it can not independent. Pulse count optional. MCU processing adopted, 2.

part #: p815 prices

• $44.98-$46.99

specifications secimotions:

• brand: Kerui
• mpn: P815
• qty: 1 Pcs
• country/region of manufacture: China
• type: Pir Motion Detector
• connectivity: Wireless

offer secimotions:

• sold: 0
• quantity: 8
• options: Ship-to-home
• started: February 16, 2025
• availability: In Stock

seller secimotions:

• rating: 98.6%
• # reviews: 15715
• city: NJ

returns secimotions:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general secimotions:

• condition: New
• Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors

payments secimotions:

• other
• credit card: Mastercard
• wallet: Google-pay

shipping secimotions:

• class: Standard
• cost: $0.00
• service: Standard
• transit: 5-9 Days
• type: Fixed

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