Tuya WiFi433MH Wireless switch Smart WiFi Switch: Voice control with Alexa and Google Home
This Tuya smart WiFi switch is for the DIY homeowner who wants to upgrade a single light or fan without rewiring. Instead of just adding remote control, it transforms any outlet into a voice-activated hub for your daily routine.
The compact module tucks neatly into a standard electrical box, letting you control appliances up to 3500W with your phone or voice. Set a timer to turn on a lamp at dusk, or use Alexa compatible voice commands to manage devices hands-free. The two-way control confirms actions instantly, so you know your living room light is off when you leave.
Install it in minutes to automate a bedroom fan or porch light. With support for Google Home and the Smart Life app, it integrates seamlessly into your smart home, offering reliable control from anywhere.
Features
- WiFi and RF433MHz wireless connectivity
- 16A maximum current rating
- Works with smart home apps
- Compact design for easy installation
- Timing and automation functions
- Voice control with Alexa and Google Home
General specs
- Brand: Tuya
- Model: WiFi433MH Wireless switch
- Seller: Joom
- ID: 68ff7a59800af10116ea8dec
- Weight: <num1>, <num2>
- Wattage: <num1>, <num2>
- Material: Plastic
- Connectivity: Wi-Fi
- Power Source: AC
- Input Voltage: <num_from>, <num_to>
- OS Compatibility: Android, iOS
- App Compatibility: Tuya
- Smart Home Compatibility: Amazon Alexa, Google Assistant
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
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COOKING-MALL HF616 433 MHz RF transmission up to 164 feet
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| Brand | Tuya | Tuya | Tuya | Tuya | Tuya | COOKING-MALL |
| Model | WiFi433MH Wireless switch | Wifi 2CH Relay Module | 634844 | Control | HF616 | |
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| Price | $15.16 | $12.21 | $23.04 | $37.25 | $19.91 | $14.05 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | December 12, 2025 | December 12, 2025 | December 12, 2025 | December 8, 2025 | December 12, 2025 | December 12, 2025 |
| Material | Plastic | Plastic | Plastic | |||
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | RF 433 MHz |
| Power Source | AC | AC | AC | AC | Battery | |
| Input Voltage | <num_from>, <num_to> | 110, 220 | <num_from>, <num_to> | |||
| App Compatibility | Tuya | Smart Life, Tuya | Smart Life, Tuya | Smart Life, Tuya | ||
| Smart Home Compatibility | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | ||
