Milesight LoRaWAN WS302

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Delivered between 2.2.2026 and 14.2.2026
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Product details

The Sound Level Sensor LoRaWAN WS302 from Milesight is a sophisticated device for the precise measurement of sound levels in various environments. With a measurement range of 30 dBA to 120 dBA and an additional measurement of 35 dBC to 120 dBC, this sensor offers a comprehensive solution for noise level monitoring. The WS302 is equipped with two replaceable 2700 mAh ER14505Li-SOCl2 batteries to ensure a reliable power supply. Thanks to the NFC functionality, easy configuration and data transfer is possible. The sensor is IP30-certified, which protects it from dust and other environmental influences. The software allows flexible adjustment of frequency and time weighting to fulfil specific requirements. This sensor is ideal for smart home applications and can be seamlessly integrated into existing IoT systems. Replaceable batteries for easy maintenance. NFC-enabled for easy configuration. IP30 certified for protection against dust. Software-switchable frequency and time weighting. Compatible with smart home systems.

Key specifications

Power supply
Battery operated
Transmission type
App
Doorbell type
Intercom system
mounting style
Face
Item number
34720035

General information

Manufacturer
Milesight
Category
Doorbells + Door intercom system
Manufacturer no.
WS302-868M
Release date
17.5.2023

Colour

Colour
White
Exact colour description
White

Material

Material group
Plastic
Material
Plastic

Doorbell properties

Doorbell type
Intercom system
mounting style
Face
Number of residential units
1 x

Smart home features

Smart Home
Compatible
Transmission type
App

Power supply

Power supply
Battery operated
Battery size
AA / LR6 / LR06 / Mignon / R6 / R14505
Number of batteries
2

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 x mounting bracket, 1 x short instruction, 1 x WS302, 2 x AA battery

Product dimensions

Length
6 cm
Width
8 cm
Height
12 cm

Package dimensions

Length
10.60 cm
Width
7.70 cm
Height
3.50 cm
Weight
107 g

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

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Doorbells + Door intercom system» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Milesight
    Not enough data
  • 1.CasaControl
    0 %
  • 2.Physen
    0.1 %
  • 3.Avantek
    0.2 %
  • 4.Steffen
    0.4 %

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
  • Milesight
    Not enough data
  • 1.EZVIZ
    0 days
  • 1.Feller
    0 days
  • 1.Heidemann
    0 days
  • 1.Steffen
    0 days

Return rate

How often is a product of this brand in the «Doorbells + Door intercom system» category returned?

Source: Digitec Galaxus
  • Milesight
    Not enough data
  • 1.Emos
    0.8 %
  • 2.Steffen
    1 %
  • 3.Amazon
    1.3 %
  • 4.Physen
    1.6 %
Source: Digitec Galaxus