Sonoff Basic WiFi Smart Switch

Sonoff Basic R2 WiFi Smart Switch (compatible with Google Home/Alexa)

GW-A-Sonoff Basic R2
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  • Power Supply: 90V~250V AC
  • Max. Current: 10A
  • Wireless Standard: Wi-Fi 2.4GHz b/g/n
  • Security Mechanism: WEP/WPA-PSK/WPA2-PSK
  • Operating Temp.: 0℃~40℃
  • Operating Humidity: 5%-95%
  • Material: ABS
  • Connector: universal
R115 incl. VAT
R100 excl. VAT

Volume discounts

Quantity Price You Save
5 R110 4%
10 R108 6%
30+ click to email

IN STOCK at GeeWiz!
If ordered before 4PM:
DELIVERED next business day (main centres)
or 3-5 days (regional areas or large items)
COLLECTION from GeeWiz available SAME DAY
Available for in-store purchase during business hours!



SONOFF BASIC smart switch provides you with perfect intelligence control solutions for your home or workplace. By using the free "eWeLink" APP wireless control, help simplify your life so easily. Everything is under your control.

Smart remote control switch
  • You can check your home appliance status anytime and anywhere, and control them on / off with just a click on your smartphone or tablet via APP eWeLink, no distance and time limitation 
Set time schedules for automatic control
  • It has single, repeating, and countdown timers that you can use to control home appliance on / off automatically
Share control of devices to others
  • You can simply share control of your home appliances to others so that they can also turn on / off the devices remotely 
Advanced voice control
  • Just with a simple voice command, Alexa or Google Assistant will work for you, turning on / off the connected devices at once 
Compatible with nest
  • When pairing with Google Nest, the "eWeLink" APP ( can be downloaded from Google Play or Apple Store ) can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not, all these can be used to create smart scenes to control the connected devices 


  • Wireless standard: 802.11 b / n / g
  • Enclosure material: fire-retardant ABS 
  • Security: WPA / WPA2
  • Power supply: 90 – 250V
  • Max. current: 10A
  • Max. power: 2200W
  • Operation temperature: 0 - 40 Deg.C
  • Brand: SONOFF 
  • Type ( Access Control ): Access Control Switch
  • Product weight: 0.0350 kg 
  • Package weight: 0.0510 kg 
  • Product size (L x W x H): 8.00 x 3.00 x 1.50 cm
  • Package size (L x W x H): 9.00 x 4.00 x 2.00 cm 

Package Contents: 

  • 1 x Wireless Smart Switch
  • 1 x Chinese / English User Manual

GW-A-Sonoff Basic R2
  • Name : Return policy
  • Description

    Return of merchandise (RMA) and Warranty

    We want you to be happy with the purchase you have made from us. If you are not completely satisfied, you may return the product to us and we will either refund, credit, repair/replace it, subject to the below terms and conditions. 

    All items are covered by a 12 month warranty (unless otherwise stated) which will be honoured directly by GeeWiz. All products will either be replaced/repaired/refunded depending on stock availability. Products will require evaluation by GeeWiz before a warranty claim can be accepted.

    Please note: Should the item being returned for assessment be found to be in good working order, unfortunately the collection and re-shipping fee will apply

    *from R99 per shipment

    Please log your return on your account, under the returns manager.

    We do not reimburse your fee to ship to us, but we will pay for return shipping if the item is subject to replacement. If the item you wish to return was ordered incorrectly / is no longer required / you have changed your mind, there is a collection of fee of R99 that will be charged and this will be deducted from the refund amount once the supplier has credited us. Please note GeeWiz will only cover return shipping of a faulty unit within 6 months of purchase, after which, a shipping fee (starting at R99) will be applicable to you for return of the unit.

    Any disputes relating to ordered items being short/incorrectly shipped will only be entertained if reported to GeeWiz within 3 days of delivery/collection.

    Refunds are subject to inspection of item(s) - in some cases, items will need to be sent to supplier for evaluation and testing. This can take up to 15 working days. Once a refund has been approved, this may take 3 - 5 business days to be processed.

    All returns are subject to a 15% restocking fee if item is no longer in BRAND NEW condition or if item seal/packaging has been broken.

    Please re-package safely and include all original product packaging.  

    All software products are unfortunately not eligible for credit or refund once purchased.

    GeeWiz reserves the right to refuse a refund if the item is damaged from misuse, items are missing, or if the product is altered in any way. 

    GeeWiz or its affiliates are not responsible for damage or loss of any kind that may occur as a result of using or misusing any product purchased from us.

    The warranty will no longer be valid, and GeeWiz will not be responsible for damage or injury of any kind resulting from:

    • Electricity fluctuations and surges, lightning strikes, faults in the building wiring, faulty installations, and improper use of controls
    • Failure to use the product in accordance with the operating instructions and or general misuse and or abuse
    • Damage caused by a superior force (vis maior) or if the product has been infested with insects or pests
    • If the product is physically damaged after it left the store
    • If water or liquid caused the damage to the product
    • If the warranty seal is tampered with
    • Any repair or tampering by an unauthorised person or attempt to repair or tamper with the equipment, or use of parts not supplied by authorised agents, or alterations or modification to the equipment shall render the warranty null and void.
  • Click here to get more details

If you have any further questions, please feel free to use the form below to ask:

*(Required to be notified when an answer is available)
By Alik S. on  15 March 2022 (Sonoff Basic R2 WiFi Smart Switch (compatible with Google Home/Alexa)) :
The customer has rated the product but has not posted a review, or the review is pending moderation
By LENNY P. on  30 Jan. 2022 (Sonoff Basic R2 WiFi Smart Switch (compatible with Google Home/Alexa)) :

cannot get if online

Hi, I bought 2 x Basic R2 switches, the first one when powered remains red only and cannot connect to the wifi, the second switch when powered the light comes on blue phone find the device, registers the device but remains offline, please assist.


By Morne M. on  12 Oct. 2021 (Sonoff Basic R2 WiFi Smart Switch (compatible with Google Home/Alexa)) :

It does the job as expected.

I used this switch to turn a few dumb lights into smart lights. Much cheaper than installing fancy light switches. Good value for money as far as I'm concerned.

By chris B. on  04 Feb. 2021 (Sonoff Basic R2 WiFi Smart Switch (compatible with Google Home/Alexa)) :

Excellent wifi Switch

This little wifi switch works very well
I even went as far as to get it to work with Siri on my iPhone

By Gerald J. on  04 Jan. 2021 (Sonoff Basic R2 WiFi Smart Switch (compatible with Google Home/Alexa)) :

just what I needed for

just what I needed for my next IOT project. Good price point form Geewiz

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