Tuya 20/40A Smart WiFi Touch Wall Switch: WiFi connectivity for remote control
For the busy homeowner managing high-power appliances like water heaters or air conditioners, this smart wall switch offers a simple way to control energy use and enhance convenience. While many focus on basic remote operation, this device brings a unique angle: it helps you save on utility bills by scheduling usage during off-peak hours, turning cost management into effortless automation.
Set a timer via the Tuya app to run your water heater only at night when rates are lower, and feel confident with its fire-retardant ABS build. The two-way communication via Alexa compatible voice commands lets you adjust settings hands-free, while the precise 20A/4400W rating ensures reliable performance for demanding loads. You will appreciate how the clear touch panel responds instantly, making everyday control intuitive and secure.
Features
- Voice control with Alexa and Google
- Timer function for scheduling
- Touch-sensitive glass panel
- Fire-retardant ABS material
- Works with Tuya Smart Home app
- WiFi connectivity for remote control
General specs
- Brand: Tuya
- Model: 20/40A
- Seller: Joom
- ID: 68cabc2a3ee67b01c00e688e
- Features: Scheduling
- Max Current: 20, 40
- Control Method: App, Touch, Voice
- Smart Home Ecosystem: Amazon Alexa, Google Assistant, Tuya
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 2/15/26 | $60.37 |
| 11/15/25 | $57.95 |
Shipping options
Russia
Video Reviews
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| Brand | Tuya | Tuya | Lntelligent Living Hall | saimili | eWeLink | Tuya |
| Model | 20/40A | BASICR4 | ||||
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| Rating |
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| Price | $60.37 | $16.71 | $47.81 | $12.70 | $29.46 | $19.30 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Feb 14, 2026 | Dec 8, 2025 | Feb 5, 2026 | Dec 8, 2025 | Dec 9, 2025 | Feb 14, 2026 |
| Features | Scheduling | Scheduling | Scheduling | Scene Control, Scheduling | ||
| Control Method | App, Touch, Voice | App, Voice, Remote | App, Remote, Voice | App, Remote, Voice | App, Voice | |
| Smart Home Ecosystem | Amazon Alexa, Google Assistant, Tuya | Amazon Alexa, Google Assistant, Smart Life, Tuya | Amazon Alexa, Google Assistant, Smart Life | Amazon Alexa | Amazon Alexa, Google Assistant, Smart Life, Tuya | |
| Connectivity | Wi-Fi, Zigbee | WiFi | Wi-Fi, 433 MHz | Wi-Fi | Wi-Fi, 433 MHz | |
| Wireless Frequency | 433 MHz | 433MHz | 433 MHz | |||
| Gang | 1, 2, 3 | 4 | 1, 2, 3 | |||
