# Seeed Studio IoT Button V2

*Seeed Studio / 113110044*

> The IoT Button V2 is a rechargeable Zigbee 3.0 smart button from Seeed that ships with Zigbee firmware and pairs with Home Assistant through ZHA. It sends single-press, double-press and long-press events. The hardware also has 2.4 GHz Wi-Fi, but the Wi-Fi ESPHome firmware has to be flashed separately. It suits Home Assistant users through an integration (Zigbee).

- Canonical page: https://smarthomecanon.com/devices/seeed-iot-button-v2
- Last checked: 2026-10-18

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Seeed Studio](https://smarthomecanon.com/brands/seeed) |
| Category | Button |
| Model numbers | 113110044 |
| Status | Current[^1] |
| Type | Smart button[^1] |
| Function | Single press, double press and long press events[^2] |
| Wireless | Zigbee 3.0 and 2.4 GHz Wi-Fi[^2] |
| Power | Rechargeable 18650 Li-ion battery with USB-C charging[^2] |
| Firmware | Zigbee firmware at the factory[^2] |
| Size | 92 x 32 x 25 mm[^2] |
| ESPHome | Needs flashing[^2] |

## Integration paths

**How the Seeed Studio IoT Button V2 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Zigbee](https://smarthomecanon.com/protocols/zigbee) | withheld | unknown | unknown |

**Platform support for the Seeed Studio IoT Button V2**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Zigbee | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | Via integration[^2] | ZHA |

## Related pages

- [Seeed Home Assistant controls and power](https://smarthomecanon.com/lines/seeed-home-assistant-controls-and-power) (line)
- [Seeed Studio](https://smarthomecanon.com/brands/seeed) (brand)
- [Zigbee](https://smarthomecanon.com/protocols/zigbee) (protocol)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)

## Sources

[^1]: Seeed Studio IoT Button V2 - Seeed Studio store. https://www.seeedstudio.com/Seeed-IoT-Button-p-6419.html (manufacturer, checked 2026-10-18)
[^2]: Getting Started with Seeed Studio IoT Button - Seeed Wiki. https://wiki.seeedstudio.com/getting_started_with_seeed_iot_button/ (manufacturer, checked 2026-10-18)