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SONOFF

SONOFF SNZB-03P Zigbee Motion Sensor, 3-Year Battery Life, for Alert System and Automations Wireless Motion Detector, SONOFF Zigbee Bridge Required, Batteries Included(2 Pack)

  • Based on 68 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jul 2
Order within 18 hours and 41 minutes
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Features

  • Note: SNZB-03P needs to be used with Zigbee Hub
  • 5-Sec Faster DetectionAutomatically turn the lights on immediately when you pass by, and turn off the light after you leave, the shortest time can reach 5 seconds, helping you save energy
  • 3-Year Battery LifePowered by CR2477 battery extends the battery life to over 3 years, eliminating concerns about frequent battery replacements
  • Zigbee 3.0 CompatibleSupports Zigbee hubs using the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, and Echo Plus 2nd...
  • Local Smart SceneEven if your WiFi network crashes, you can still activate Zigbee local scenes as long as your Zigbee devices are powered on
  • Home SecuritySNZB-03P can also be used for security purposes such as detecting unauthorized entry. It can trigger a camera to record a video, activate a sound alarm through the gateway, and send app notifications to alert you, and ensure the safety of your family and property

Brand: SONOFF


Color: white


Power Source: Battery Powered


Item Weight: 0.14 Kilograms


Maximum Range: 19.7 Feet


Brand: ‎SONOFF


Color: ‎white


Power Source: ‎Battery Powered


Item Weight: ‎0.14 Kilograms


Maximum Range: ‎19.7 Feet


Mounting Type: ‎Wall Mount


Battery Description: ‎Lithium Coin Cell


Battery Life: ‎3 years


Compatible Devices: ‎SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, SONOFF ZBDongle-P, Echo Plus 2nd, SmartThings


Product Dimensions: ‎1.7"D x 2.5"W x 1.7"H


Number of Batteries: ‎1 Lithium Metal batteries required. (included)


Manufacturer: ‎SONOFF


Part Number: ‎SNZB-03P 2PCS


Item Weight: ‎5 ounces


Country of Origin: ‎China


Item model number: ‎SNZB-03P 2PCS


Batteries: ‎1 Lithium Metal batteries required. (included)


Included Components: ‎SNZB-03P


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Manganese Dioxide


Description Pile: ‎Lithium Coin Cell


Date First Available: August 29, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Home Assistant supported
Working fine with Home Assistant Yellow as well.
Reviewed in the United States on June 13, 2025 by Aselaswell
    • Best motion sensor
Review Image by Francisco Pons Francisco Pons
Great sensor. Works perfectly. Absolutely easy to pair with zigbee2mqtt, works great with home assistant, 100% responsive.
Reviewed in the United States on May 27, 2025 by Francisco Pons Francisco Pons
    • Bought 4, none worked
I thought these would connect to a SONOFF Zigbee 3.0 USB Dongle Plus Gateway. I was wrong. They just cycle like they are going to connect but never get past the configuration. I removed the magnets just in case but still no luck. Seem eWelink did something strange with these SONOFF SNZB-03P Zigbee Motion Sensor. ... show more
Reviewed in the United States on January 8, 2025 by Dean
    • Quality motion sensor that works great with Home Assistant
Works great! I had purchased other Zigbee and Matter motion sensors but this one seems to work flawlessly with my Home Assistant automations. You can even skip using the manufacturer's recommended app and configure the sensors directly in HA. Highly recommend!
Reviewed in the United States on March 4, 2025 by mas31550
    • Paired easily with USB device and Home Assistant, to many false positives though.
These paired easily with my USB Zigbee adapter working with Home Assistant. I've been using them for about a week now, primarily has an indoor motion sensor for my Home Assistant self done alarm system. One of these is in a location that can see indirect even sunlight, and that certainly appears to have an effect. Over the week that I've used it, I've had about 15 false positive motion detections. We have no pets, and nobody was home at the time so I know they were false positives. The only thing I can think of that would have set it off is sun coming in the window to the side. The first day it happened once, then two days later it had about 15 false motion detections in about 5-10 minutes, all at the same time of day as the first one. I've marked it down to 2 stars because of the false positives. I have 6 other PIR sensors around the house and this is the only one with a false positive, and some of the others also see morning or evening sunlight. If it wasn't for the false positives I would give this 5 stars. It was by far the easiest of all the sensors I have to pair with my network. I'll come back and update this review if anything changes. I'll be especially interested in link quality and reliability (which so far is good), and battery life over time. ... show more
Reviewed in the United States on April 9, 2025 by Jeepin
    • Great motion sensors!
These motion sensors work great with the smartthings Aeotec hub version 3. I had to download the drivers to my hub from the Sonoff website. Installation was a breeze and motion detection is very fast.
Reviewed in the United States on March 6, 2025 by JK
    • one out of two worked
two pack ... one arrived dead ....
Reviewed in the United States on May 15, 2025 by Russ P
    • The Sonoff SNZB-03P sensor device has a POOR zigbee signal, very dissatisfied
The functionality loss of SNZB-03P is due to poor Zigbee signal. This device is highly rated and matched to a NSPanel Pro system. My performance issues start at 10 feet. A Signal loss is TOTALLY unacceptable. I conclude with an opinion; the magnet mounting protocol is affecting the signal system. TOTALLY dissatisfied. My IoT is 80+ SONOFF devices strong. ... show more
Reviewed in the United States on December 21, 2024 by HollerHounds

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