
S4A WG-088 Smart Wi-Fi Garage Door & Gate Opener Controller
WG-088, Garage Door Controller, 5m Sensor Cable, Dry Contact Output, AC 100-240V, Tuya Wi-Fi, Alexa/Google
The S4A WG-088 is a smart Wi-Fi garage door and motorized gate controller with dry contact pulse output, wired magnetic door position sensor with 5m cable, Tuya Smart app control, and Alexa/Google voice integration.
Product Overview
Convert your existing motorized garage door, sliding gate, or sectional overhead barrier into an intelligent cloud-connected opener with the S4A WG-088. Wiring directly across your existing wall button contacts, it provides remote smartphone opening, scheduled auto-closing, real-time door open/closed status tracking, and voice command activation without replacing your existing motor.
Why Buy This Product
Turn Any Garage Opener Smart
Breathes smart cloud functionality into legacy garage door openers without expensive motor replacements.
Accurate Physical Sensor
Includes a heavy-duty wired magnetic sensor so you always know with 100% certainty if the door is shut.
PIN-Protected Voice Control
Ask Alexa or Google Assistant to open or close the garage using a secure spoken security PIN code.
Best for These Applications
Residential Garage Overhead Doors
Open the garage from your car via smartphone before pulling into the driveway in the dark.
Perimeter Vehicle Gates
Permit trusted visitors or gardeners access to your compound remotely when you are not at home.
Key Advantages
- Included 5-Meter Sensor Cable:Provides ample length to run from the ceiling-mounted motor down to the floor-level magnetic strike.
- Left-Open Warning Notifications:Sends an urgent smartphone alert if your garage is inadvertently left open late at night.
Frequently Asked Questions
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Weight | 0.28 |
| Shipping Weight | 0.42 |
| Opener Type | garage-door-opener |
| Applicable Door Types | Sectional Overhead Doors, Roll-up Garage Doors, Sliding Vehicle Gates, Swing Gates |
| Power Supply Input | AC 100-240V 50/60Hz or DC 5V 1A Micro-USB |
| Switch Relay Output | Dry Contact Pulse Output (NO/COM) |
| Pulse Duration | 1.0s impulse (simulates manual push button) |
| Sensor Type | Wired Magnetic Contact Sensor (5m Cable) |
| Sensor Included | Yes |
| Real Time Door Status | Yes |
| Sensor Cable Length | 5 meters |
| Wireless Protocols | Wi-Fi 2.4GHz (IEEE 802.11 b/g/n) |
| App Support | Tuya Smart, Smart Life |
| Voice Assistant Integration | Amazon Alexa (Voice PIN Protected), Google Assistant |
| Auto Close Timer | 5 / 10 / 30 minutes configurable auto-close |
| Door Left Open Alert | Yes |
| Event History Log | Yes |
| Family Sharing | Yes |
| Installation Method | 3M Adhesive Tape and Console Screw Terminals |
| Housing Material | Fireproof PC + ABS V0 |
| Operating Temp | -10°C to 50°C |
| Operating Humidity | 10% to 90% RH |
| Dimensions | 88 x 38 x 22 mm |
| Stock | 9 |
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