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Deal.ai › SONOFF
SONOFF
SONOFF Zigbee Human Presence Sensor

SONOFF Zigbee Human Presence Sensor

4.3(80 ratings)

Best price now

$17.90at SONOFFChecked Nov 9

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Price facts

  • Last seen at $17.90 at SONOFF on Nov 9.
  • Our take on the SONOFF Zigbee Human Presence Sensor

    The SONOFF SNZB-06P is a Zigbee 3.0 presence sensor that uses 5.8GHz microwave radar to detect people who are still, not just people who move. That makes it a better fit for rooms where you sit or lie down than a passive infrared motion sensor, which can switch lights off on you. A built-in light sensor lets automations fire only in low light, and it doubles as a Zigbee router to extend the mesh. It needs a Zigbee hub and works with Home Assistant, SmartThings, Alexa and Google Home; it is not a Wi-Fi or standalone device.

    Best forLighting automations in living rooms and home officesBathrooms and hallways where people stay stillHome Assistant and Zigbee mesh usersKeeping lights on while someone is present
    Pros
    • Detects stationary people, not just motion
    • Light sensor blocks daytime triggering
    • Acts as a Zigbee router to strengthen the mesh
    • Scenes run locally without internet
    • Works with Home Assistant, SmartThings, Alexa and Google Home
    Cons
    • Requires a Zigbee 3.0 hub; no Wi-Fi or standalone use
    • Microwave radar can trigger through thin walls
    • Needs mains power, so placement is limited by outlets
    • Setup and sensitivity tuning take some trial and error

    SONOFF Zigbee Human Presence Sensor prices at every store

    • SONOFFNew

      In stockShips from Germany · duties may applyReturn policy

      $17.90Checked Nov 9
      Visit SONOFF

    What reviewers say

    • 4.3 / 580 ratings

    Owners rate it well for catching people who sit still and for local automations that keep working offline. Complaints center on false triggers through walls and on the tuning and hub setup it demands.

    What people mention
    • Presence detectionPraisedOwners say it keeps lights on for people sitting still, unlike PIR motion sensors.
    • False triggersCriticisedSome report it detecting people through thin walls or doors.
    • SetupMixedPairing with a hub works, but sensitivity and range take trial and error to tune.
    • Local controlPraisedScenes keep running when the internet is down.
    • Hub requirementCriticisedBuyers note it does nothing without a Zigbee 3.0 hub.

    About the SONOFF Zigbee Human Presence Sensor

    The SONOFF SNZB-06P is a Zigbee human presence sensor. It uses a 5.8GHz microwave radar to detect both moving and stationary people. It can turn lights on when someone approaches and keep them on until the person leaves.

    A built-in light sensor checks ambient light. Lights come on only when presence is detected in low-light conditions, which helps save energy.

    The sensor works with Zigbee 3.0 hubs and can also act as a Zigbee router. In that role it strengthens signal transmission and extends network coverage. Zigbee device scene linkage keeps working without an internet connection.

    Model
    SNZB-06P
    Detection
    5.8GHz microwave radar; detects moving and stationary people
    Light sensing
    Built-in ambient light sensor
    Protocol
    Zigbee 3.0
    Zigbee role
    Can work as a Zigbee router to extend network coverage
    Compatible hubs
    SONOFF NSPanel Pro, SONOFF iHost, ZB Bridge Pro, ZBDongle-E, Echo Plus 2nd Gen
    Platforms
    Alexa, Google Home, SmartThings, Alice, IFTTT, Home Assistant
    Offline use
    Local Zigbee scene control works without internet

    Questions and answers

    Does it detect people who are sitting still?
    Yes. It uses 5.8GHz microwave radar, which senses stationary people as well as moving ones, so lights stay on while you sit or lie down.
    Do I need a hub to use it?
    Yes. It is a Zigbee 3.0 device and needs a compatible hub such as SONOFF NSPanel Pro, iHost, ZB Bridge Pro or ZBDongle-E, or a Zigbee coordinator in Home Assistant.
    Will it work with Home Assistant?
    Yes. It pairs through a Zigbee coordinator and also works with SmartThings, Alexa and Google Home.
    Can it trigger lights only when it is dark?
    Yes. The built-in light sensor lets you set automations to fire only in low light.
    Does it need mains power or batteries?
    It is mains powered, so it must sit near an outlet. That also lets it act as a Zigbee router.
    Can it see through walls?
    Microwave radar can pass through thin walls and doors, which can cause false triggers. Adjust sensitivity or placement if that happens.
    Where is the SONOFF Zigbee Human Presence Sensor cheapest?
    At SONOFF, for $17.90, as of our latest check.
    What do buyers say about the SONOFF Zigbee Human Presence Sensor?
    Rated 4.3 out of 5 from 80 ratings.

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