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$17.98
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2 pcs ESP8266 ESP-01S + 5V WiFi Relay Module Smart Home Remote Control Unlock Board
- About this item
- This module uses genuine relays and normally open interfaces. High stability and low power consumption.
- Strong driving ability, stable and reliable performance. High efficiency, fine workmanship, and durable.
- Add one more ESP-01S module. This smart relay module is based on the ESP-01S WIFI module design. It can be used to DIY your own smart switch. It can be remotely controlled by the mobile phone APP and provides APP and LUA source programs. It's easy to use right away.
- The package includes: 2 pcs ESP8266 ESP-01S Relay module, relay WIFI smart socket (with ESP-01S).
- Product dimensions: 5.24 x 3.62 x 2.09 inches.
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| First Listed on Newegg | May 06, 2026 |
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 15 days
- Return for replacement within: 30 days
- This item is covered by GuoLongSheng Shop Return Policy
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