# Shelly Presence Gen4 Advanced Motion & Presence Detector (Black)

- Canonical URL: https://www.netxl.com/sensors-and-detectors/shelly-presence-gen4-adjustable-motion-detector-black/
- Brand: Shelly
- SKU / part number: SHELLY-PRESENCE-GEN4-BLACK
- EAN (GTIN-13): 3800238072407
- Category: Sensors & Detectors (https://www.netxl.com/sensors-and-detectors/)

## Pricing (GBP, guest pricing — trade customers see account pricing via the API)
| Quantity | ex VAT | inc VAT |
| --- | --- | --- |
| 1+ | £55.87 | £67.04 |
| 5+ | £55.87 | £67.04 |
| 10+ | £55.87 | £67.04 |

## Availability and shipping
- Availability: 56 in stock
- Shipping: Royal Mail Tracked - Next Working Day — £7.19, 1 working day(s)

## Description

The Shelly Presence Gen4 is a next-generation motion detector, capable of offering multi-person real-time tracking for up to six people, and supporting up to ten detection zones, each with their own customisable automations and schedules. The Presence Gen4 is powered by a USB-C cable, and can connect to other Shelly devices over WiFi and Bluetooth or a wider pre-existing Zigbee installation with its built-in Zigbee module.

***Please note: this product has been announced by Shelly, but currently has no manufacturing date. Enter your email above for the latest updates!

The Shelly Presence Gen4 offers all the benefits of a motion detector such as the Shelly BLU Motion, with a wide and varied range of further improvements; instead of just detecting and relaying motion, the Presence Gen4 can detect presence and movement in real-time, plotting them on a field with up to ten different detection zones - each with fully customisable automation possibilities. For example, if a room has multiple lighting areas, the Shelly Presence Gen4 can detect which zone is currently occupied, and can instruct a Shelly Dimmer Gen3 to raise or lower specific lights.

The Presence Gen4 can track up to six people in real-time, and can even detect continued presence even when still - for example, when sleeping or reading - meaning that lights won't deactivate if a person is present but not moving. It has a customisable sensitivity and can filter out smaller presences as required like pets or robot vacuums, and features an embedded light sensor with three different detectable lux levels.

Shelly's Presence Gen4 includes a stand to mount it on a desk, shelf or other flat surface, but this stand can be removed from the device to mount it on the wall, either with screws or with the included adhesive pad.

## What's in the box

- 1 x SHELLY-PRESENCE-GEN4-BLACK
- 1 x Mounting Stand
- 1 x Adhesive Pad
- 1 x Quick Start Guide

## Specifications

| Specification | Value |
| --- | --- |
| Power Supply | 240V |
| Connectivity | Bluetooth, WiFi, & Zigbee |
| Purpose | Safety & Security |

## Variations

- [White](https://www.netxl.com/sensors-and-detectors/shelly-presence-gen4-adjustable-motion-detector-white.md)
- [Black](https://www.netxl.com/sensors-and-detectors/shelly-presence-gen4-adjustable-motion-detector-black.md)

## Programmatic access

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- API documentation: https://www.netxl.com/api-docs.md