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Heiman WS3MS Tuya smart PIR WiFi motion sensor

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16,99 €

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Heiman WS3MS Tuya smart PIR WiFi motion sensor

The WS3MS sensor is a device designed for home use that uses wireless WiFi technology to monitor motion in real time. Thanks to its automatic threshold adjustment technology, it provides high stability of operation and effectively minimizes false alarms. In addition, automatic temperature compensation technology prevents the sensor's sensitivity from dropping due to changes in ambient temperature.

Real-time monitoring

The Heiman WS3MS motion sensor enables real-time motion monitoring. By working with WiFi, you receive instant notifications when motion is detected on your mobile device, making your home safer and allowing you to respond quickly in case of unauthorized entry.

Automatic threshold adjustment

The device uses automatic threshold adjustment technology to improve sensor stability and minimize false alarms. This feature is particularly useful in dynamic environments where changes in environmental conditions can affect the performance of standard motion sensors.

Temperature compensation

The Heiman WS3MS sensor is equipped with automatic temperature compensation technology, which prevents a drop in sensitivity due to temperature fluctuations. As a result, the sensor maintains high detection accuracy even over a wide temperature range of -10°C to +50°C.

Detection and detection angle

The device offers a maximum detection distance of up to 9 meters with a 90° angle, making it ideal for monitoring large indoor spaces. Thanks to its precise infrared sensor, the Heiman WS3MS provides reliable motion detection in a variety of lighting conditions.

Protection against animals

The sensor is designed to protect against false alarms caused by small pets weighing up to 11 kg. This feature ensures that the sensor does not trigger alarms in response to pet movement, increasing its usefulness in homes with pets.

Easy installation and modern design

Installation of the sensor is simple thanks to "stick and play" technology, which requires no tools. The sensor's stylish and modern design makes it blend seamlessly into any interior without disrupting the aesthetics of the room.

Manufacturer Heiman
Manufacturer code WS3MS
Operating voltage DC 3V (1x CR123A battery)
Detection distance ≤9m (at 25°C)
Detection angle 90°
Sensor type Infrared sensor (PIR)
Network WiFi-2.4GHz
WiFi protocol IEEE 802.11/b/g/n
Operating temperature -10°C to +50°C
Operating humidity ≤95% RH (non-condensing)
Protection against animals Up to 11kg
Dimensions 80mm x 28.5mm

Dimensions and weights

Gross weight
0.09 kg
Package width
4.5 cm
Package height
9 cm
Package length
9 cm

Product codes

EAN
5906168433498
Manufacturer code
WS3MS

Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.

For this product you can select the desired delivery method at the shopping cart:

Photopoint store Pick-up


Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.

The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.

Omniva parcel terminal 

You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.

See Omniva Parcel terminal locations here.

SmartPOST parcel terminal

Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.

See SmartPOST parcel terminal locations here.

DPD parcel locker

Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.

See DPD parcel locker locations here.

Smartpost Finland parcel terminal

SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.

See SmartPOST Finland parcel terminal locations here.

Matkahuolto parcel service

Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.

See Matkahuolto outlet locations here.

Omniva courier delivery

The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment. 

The product can only be ordered from our online store and it takes from 4-7 working days for delivery within Estonia.

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