---
product_id: 721489389
title: "Tuya 2CH Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,DC/AC 7-32V WiFi RF Bluetooth Relay, Compatible with Alexa Goolge Home"
brand: "huacaoe"
price: "916553₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/721489389-tuya-2ch-smart-life-wifi-momentary-inching-relay-self-locking
store_origin: VN
region: Vietnam
---

# 7-32V AC/DC wide voltage Dual WiFi & Bluetooth control 2-channel momentary & self-locking modes Tuya 2CH Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,DC/AC 7-32V WiFi RF Bluetooth Relay, Compatible with Alexa Goolge Home

**Brand:** huacaoe
**Price:** 916553₫
**Availability:** ✅ In Stock

## Summary

> 🏠 Upgrade your home to smart status — control, automate, and impress with every command!

## Quick Answers

- **What is this?** Tuya 2CH Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,DC/AC 7-32V WiFi RF Bluetooth Relay, Compatible with Alexa Goolge Home by huacaoe
- **How much does it cost?** 916553₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/721489389-tuya-2ch-smart-life-wifi-momentary-inching-relay-self-locking)

## Best For

- huacaoe enthusiasts

## Why This Product

- Trusted huacaoe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Family-Ready Sharing:** Easily share device control with family members through the Smart Life/Tuya app for total home harmony.
- • **Customizable Automation:** Set up to 8 timers and schedules to automate your home exactly how you want it.
- • **Seamless Dual Connectivity:** Control your smart home devices effortlessly via WiFi or Bluetooth, even when WiFi drops.
- • **Versatile 2-Channel Control:** Manage two separate devices independently with momentary, self-locking, or interlock modes.
- • **Voice-Activated Convenience:** Works flawlessly with Alexa and Google Home for hands-free smart living.

## Overview

The Tuya 2CH Smart Life WiFi Momentary Inching Relay Switch Module supports AC/DC 7-32V input and 10A current, enabling remote and voice control of two devices via WiFi and Bluetooth. Compatible with Alexa and Google Home, it offers multiple operation modes including momentary, self-locking, and interlock, plus customizable schedules and device sharing for a fully connected smart home experience.

## Description

Huacaoe 2 channel Smart life app Tuya WIFI Bluletooth Relay Smart Switch Module, support bluetooth control and 433mhz RF remote control,DIY Smart Home By using the free Smart life tuya App remote control,Control your home appliances or electrical devices anytime and anywhere. Features: Working voltage: AC/DC 7-32V With signal instruction light and relay pull-on instruction light Power <1W, and quiescent current:80mA Cutover current<10A , Cutover voltage<250V Working Temperature: -40 to 70 degree Working Humidity: 40% to 80% RH Function: Easy to installYou can rename the device,rename each channel,set working mode by channel,you could control 2 garage separately Momentary Function Press the open relay by mobile phone, then cut off the pull-on immediately(default one second), you can set inching time from 1 second to 1 hours latching (on/off)mode Turn on/off 2 connected devices separately Interlock modeWifi interlock for motor : Turn on one device every time, and turn off others at the same time Set 8 time schedules for automatic control It can create 8 enabled single/repeat/ countdown timers to automatically turn on/off devices at the specified time Sync StatusReal-time devices status provided to App Voice controlThe Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. “Alexa, turn on the light.” “Alexa, turn on Garage door.” “Hey Google, turn off the bedroom light.” Package included: 1 x 2ch WIFI Wireless Smart Home Switch Module 1 x Instruction

## Features

- Easy Configure：Working voltage AC/DC 7-32V,Once it's Powered on,Phone Bluetooth will find the Smart Relay asap,tap and add to your 2.4G WIFI Network.After configured,even the relay lost wifi connection,you can remote control the appliance with Bluetooth.
- Widely Usage：Set on/off mode to automate your Light,Set Inching mode to DIY WIFI Bluetooth Garage Door Opener,set interlock to add wifi to your shutter curtain.
- Romote control & Voice control：Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. Just with a simply voice command, Alexa or Google Assistant will work for you, turning on/off the connected devices at once.
- Device sharing：DIY Your Smart Home, Support Remote turn on/off, Timing Schedules , Device Sharing, Easy to Share, All family can control home appliances through Smart Life/Tuya app Works from anywhere you have internet connection.It can let you DIY a lot of smart projects: smart lights, fans, garage door, humidifier, thermostat etc.
- Device mode choose：This wireless switch supports inching /self-locking mode. In the Self-locking mode, when you press the button on APP (or the manual button on the board) for one time, the relay will be on. The relay will be off only when you press the button once again.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Screw |
| Current Rating | 10 Amps |
| Mounting Type | PCB Mount |
| Brand | Huacaoe |
| Operation Mode | Automatic |
| Wattage | 1000 	Milliwatts |
| Coil Voltage | 7 Volts (DC) |
| Minimum Switching Voltage | 7 Volts |
| Manufacturer | Huacaoe Technologies Ltd |
| Part Number | TYWB 2CH 7V-32V RF |
| Item Weight | 1.28 ounces |
| Product Dimensions | 4.13 x 1.34 x 0.87 inches |
| Item model number | TYWB 2CH 7V-32V RF |
| Size | 2CH 12V |
| Color | Green |
| Item Package Quantity | 1 |
| Included Components | Controller, Door sensor, Wire |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Connector Type:** Screw
- **Current Rating:** 10 Amps
- **Mounting Type:** PCB Mount
- **Brand:** Huacaoe
- **Operation Mode:** Automatic

## Images

![Tuya 2CH Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,DC/AC 7-32V WiFi RF Bluetooth Relay, Compatible with Alexa Goolge Home - Image 1](https://m.media-amazon.com/images/I/71jx6q1YBML.jpg)

## Available Options

This product comes in different **Size** options.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-24*