SKU: 11874765743

SONOFF 4CH Pro R2 10A 2200W 433MHz RF Inching / Self-Locking / Interlock Smart Home

Sale price$28.32 Regular price$31.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

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Description

SONOFF 4CH Pro R2 10A 2200W 433MHz RF Inching / Self-Locking / Interlock Smart HomeOverview: SONOFF 4CH Pro & 4CH Pro R2 are 4 gang WiFi switches. They support switching among 3 working modes: interlock self locking inching mode. 4CH Pro supports to set 0. 25 4s delay in inching mode, while 4CH Pro R2 supports to set 1 16s. This feature allows you to let your switch turn on for a few seconds then goes off, which works like a pulse switch. They integrate with a 433MHz RF receiver module, making them possible to be controlled by RF

SONOFF 4CH Pro R2 10A 2200W 433MHz RF Inching / Self-Locking / Interlock Smart Home
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11874765743

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4.8 ★★★★★
Based on 1177 reviews
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Brooke
Omaha, US
★★★★★ 5
Favorite socks
Size: Medium, Color: Black/Assorted
These are my go to socks! Love these. Great towards sweat and different weather temperatures. Mostly use for working out and love them. Will be getting more!
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Reviewed in the United States on April 9, 2024
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Verified Purchase
Jeannie Moore
Chelsea, US
★★★★★ 5
Love my socks!
They fit perfect!
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Reviewed in the United States on March 19, 2026
P
Verified Purchase
PPeter
Lowell, US
★★★★★ 1
Too large. Correct size not depicted.
SIZE 10-14... Too large. Product details says "Regular" size. Returning.
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Reviewed in the United States on March 16, 2026
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Verified Purchase
Stacey Lovejoy
Whiting, US
★★★★★ 2
Too big
The one size fits all was too big for me.
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Reviewed in the United States on March 10, 2026
G
Verified Purchase
Glass
Natrona Heights, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026

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