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Smart switch WiFi SONOFF 4CHPROR3

28,99 €

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Delivery in 4-7 working days

Delivery starting at 0 €

14 14 days return policy when purchasing online

Easy access to 3 modes of operation

We have access to Self-locking modes (allows you to switch on devices that remain on until they are manually switched off), interlock (when you switch on the other device, the other, previously switched on, is automatically switched off) and inching (when you switch on, the device is switched off after a predefined time) directly through the application on your phone.

Separate handling of 4 devices

The self-locking mode allows you to immediately switch on/off the 4 connected light sources.

Reliable assistant

Users can remotely operate the connected devices via the free eWeLink application available on iOS and Android platforms or with an RF 433 MHz radio remote control. Voice support and collaboration with smart assistants is also possible through compatibility with Amazon Alexa, Amazon Echo, Echo Dot, Amazon Tap, Google Assistant, Google Home, Google Nest, IFTTT.

Protection above all

The durable housing is made of high quality fire resistant PC material, which provides excellent protection during the use of connected devices.

Universal compatibility

The relay is compatible with many devices available on the market. It can be used with lighting, household appliances, fans and many others.

Model 4CHPROR3
Voltage Range 100-240V AC 50/60Hz
Max. Load 10A/2200W/przewód 40A/8800W
WiFi 2.4 GHz, 802.11 b/g/n
Security Mechanism WPA/WPA2
Material PC V0
Dimensions 145 x 90 x 34 mm
Operating temperature -10ºC ~ 40ºC
Certificates CE / FCC

Dimensions and weights

Gross weight
0.24 kg
Package width
9.5 cm
Package height
15 cm
Package length
4 cm

Product codes

EAN
6920075775815
Manufacturer code
M0802010004

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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