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.
Shipping options
United States
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Tuya 20/40A WiFi connectivity for remote control
|
Sanofuturion WHM01 White Voice control with Alexa and Google Home
|
BSEED GL157 White
|
TREATLIFE SS02-4 White Neutral wire required, no hub needed
|
meross MSS510 White
|
Tapo S500 White App-guided installation with step-by-step setup
|
|
| Brand | Tuya | Sanofuturion | BSEED | TREATLIFE | meross | Tapo |
| Model | 20/40A | WHM01 | GL157 | SS02-4 | MSS510 | S500 |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $56.62 | $9.99 | $22.99 | $49.99 | $52.79 | $30.34 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 25, 2025 | December 6, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 |
| Features | Scheduling | Scheduling | Scene Control, Scheduling | Scheduling, Scene Control | Scheduling | |
| Max Current | 20, 40 | 10 | 15 | |||
| Control Method | App, Touch, Voice | App, Touch, Voice | App, Voice, Remote | App, Voice, Remote | App, Voice | |
| Smart Home Ecosystem | Amazon Alexa, Google Assistant, Tuya | Amazon Alexa, Google Assistant, Smart Life | Amazon Alexa, Google Assistant, Smart Life | Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings, Siri | Amazon Alexa, Google Assistant | |
| Material | ABS | Plastic | Plastic | Plastic | ||
| Dimensions | 53.34, 45.72, 53.34 | 73, 118, 48 | 105.16, 42.93, 34.04 | 71.12, 38.1, 0 | 84.58, 35.56, 127.00 | |
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | |
| Power Source | AC | Hardwired | Hardwired | Hardwired | ||
| Gang | 2 | 1 | 1 | 1 | ||
| Neutral Wire | Required | Required | Required | Required | ||
| Wireless Frequency | 2.4 GHz | 2.4 GHz | 2.4 GHz | 2.4 GHz | ||
| Switch Configuration | Single Pole | Single Pole, 2-Way | Single Pole | Single Pole | ||
| Light Type Compatibility | LED | LED | LED | LED | ||
