Products catalog

  • Smart | remote | wireless switch | white | ZigBee | SONOFF | SNZB-01

    Code: SNZB-01
    Barcode: 6920075776096

    SONOFF SNZB-01 is a wireless Zigbee button for controlling scenes and devices: single, double and long press perform different actions. Works via a Zigbee hub (ZBBridge-P, NSPanel Pro, iHost), CR2450 battery.

  • Smart | remote | wireless switch | white | ZigBee | SONOFF | SNZB-01

    SONOFF SNZB-01 is a wireless Zigbee button for controlling SONOFF devices and scenes. One button performs three different actions: single, double and long press.

    Key idea:
    A small button you can place or stick anywhere: by the bed, on a table or by the door. It triggers scenes in a Zigbee system via the hub.
    Actions
    3 (single, double, long)
    Connectivity
    Zigbee
    Power
    CR2450, 3 V
    Dimensions
    43 × 43 × 16 mm

    How it works

    The button is paired with a Zigbee hub (ZBBridge-P, NSPanel Pro, iHost or a Zigbee adapter).

    When pressed, an event is sent to the hub – single, double or long press.

    An action is assigned to each event in the hub: switch on the light, trigger a scene or switch off all devices.

    Why choose SNZB-01?
    Simple physical control without a phone: family members and guests can control the smart home with one button.

    Technical specifications

    Product type Wireless Zigbee scene button
    Manufacturer / model SONOFF SNZB-01
    Actions single, double and long press
    Wireless Zigbee (IEEE 802.15.4)
    Required hub ZBBridge-P, NSPanel Pro, iHost or Zigbee adapter
    Power 3 V CR2450 battery
    Apps and integrations eWeLink, Home Assistant (ZHA, Zigbee2MQTT)
    Housing PC, white
    Dimensions 43 × 43 × 16 mm

    Main functions

    • Three actions – single, double and long press.
    • Scene triggering – e.g. "Night", "Leaving", "Guests".
    • Wireless – no wiring or wall box needed.
    • Emergency button – phone notification when pressed.
    • Compact – fits on a table or by the bed.
    • Home Assistant support – ZHA and Zigbee2MQTT.

    Where is it used?

    • By the bed
    • In the hallway
    • On a desk
    • In a child's room
    • In seniors' homes (for an assistance signal)
    • In an office meeting room

    Use by need

    For homeowners.
    One button switches off all the lights or triggers a scene.
    For seniors and children.
    Simple control without a phone or app.
    For smart home integrators.
    An affordable and convenient Zigbee scene controller.

    Practical use

    If you want to switch off lights and heating with one press when leaving home, SNZB-01 is placed in the hallway, and a long press triggers the "Leaving" scene.

    Pros

    • Three actions in one button
    • Wireless and compact
    • Zigbee – long battery life
    • Simple to use
    • Works with Home Assistant

    Cons / limitations

    • Zigbee hub required
    • Indoor use only
    • One button – limited number of actions
    • Does not show device status

    Safety and installation notes

    • Use only indoors in a dry place
    • Observe polarity when replacing the battery
    • Recycle used batteries
    • Keep away from children – contains a battery and small parts
    • Use certified systems for critical assistance signals

    Quick selection guide

    Zigbee button
    3 actions
    CR2450
    43 × 43 mm
    Hub required
    Indoor
    Suitable when you need:
    • trigger scenes with one button
    • control lights without a phone
    • have a simple assistance button
    Check before use:
    • whether you have a Zigbee hub
    • the distance to the hub or a repeater
    • which scenes you will assign
    • where the button will be kept or stuck
    Important reminder: SNZB-01 is not a certified emergency call device – use dedicated systems for critical situations.

    FAQ

    Is a hub needed?
    Yes, SNZB-01 works via a Zigbee hub.
    How many actions can be assigned?
    Three: single, double and long press.
    What battery does it use?
    3 V CR2450.
    Does it work with Home Assistant?
    Yes, via ZHA or Zigbee2MQTT.
    Can it be stuck on?
    Yes, with adhesive tape to a wall or furniture.
    How does it differ from R5?
    SNZB-01 is a Zigbee button with a hub, R5 is a 6-button eWeLink-Remote switch.

    Smart | remote | wireless switch | white | ZigBee | SONOFF | SNZB-01

    SONOFF SNZB-01 is a wireless Zigbee scene button: single, double and long press, CR2450 battery, works with SONOFF hubs and Home Assistant.

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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