Avatto HE20

5 m
Ratings
BrandMore from Avatto
Delivered between Tue, 26.5. and Thu, 28.5.
More than 10 pieces in stock at supplier
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Product details

The Avatto HE20 Smart WiFi Presence Sensor is a sophisticated device that utilises 24 GHz mmWave radar technology to accurately detect movement and presence indoors. By analysing micro-movements, the sensor reacts to even subtle gestures and changes in position, regardless of lighting conditions. This ensures a reliable function both during the day and at night. The sensor is able to distinguish between different activity states and offers high detection accuracy with a detection angle of 120° and a range of up to 5 metres. The ability to adjust the sensitivity of the sensor enables customisation to different environments and needs. In addition, the sensor can be seamlessly integrated into smart home systems, allowing it to interact with other devices and create automation scenarios.

Key specifications

Motion sensor type
Presence sensor
coverage angles
120°
Range
5 m
mounting style
Wall-mounted

General information

Item number
54315458
Manufacturer
Avatto
Category
Motion sensors
Manufacturer No.
HE20
Release date
29.1.2025
External links
Manufacturer's site (de)

Colour

Colour
White

Material

Material group
Plastic

Motion sensor properties

Motion sensor type
Presence sensor
Application range
Indoor
coverage angles
120°
Range
5 m
mounting style
Wall-mounted

Power supply

Power supply
Electrical connection
Output voltage
5 V

Smart home features

Smart home
Compatible
Requires Smart Home Hub
Does not require a hub
Smart home ecosystem
Amazon Alexa, Google Home, Tuya
Communication standard
IFTTT
Transmission type
Funk, Wi-Fi
Operating system compatibility
Android, iOS
Control type
App Control, Manual, Voice control

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
10.71 kg
Climate contribution
CHF 0.25

Scope of delivery

Scope of delivery
Intelligent presence sensor, USB-C cable, User manual

Package dimensions

Length
9 cm
Width
7 cm
Height
2.50 cm
Weight
58 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motion sensors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Avatto
    Not enough data
  • 1.Renkforce
    0 %
  • 2.Sygonix
    0.2 %
  • 3.Maclean
    0.3 %
  • 3.Ring
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Avatto
    Not enough data
  • 1.Aqara
    0 days
  • 1.Philips Hue
    0 days
  • 1.Shelly
    0 days
  • 4.Feller
    1 day

Return rate

How often is a product of this brand in the «Motion sensors» category returned?

Source: Digitec Galaxus
  • Avatto
    Not enough data
  • 1.Aeotec
    0 %
  • 2.Homematic IP
    0.4 %
  • 3.Maclean
    0.5 %
  • 4.Philips Hue
    1.2 %
Source: Digitec Galaxus