1. 제품 오버view
The SMATRUL Smart Wall Light Switch with USB C Port is designed to provide convenient and intelligent control over your lighting. This touch-sensitive switch integrates seamlessly into modern smart homes, offering multiple control options including touch, mobile application, and voice commands via popular smart assistants like Alexa and Google Home. It also supports RF433 remote control for added flexibility. Featuring a USB-C port for additional utility and a power-off memory function, this switch ensures your settings are retained even after power interruptions. Please note that a neutral wire is required for installation.

Figure 1: SMATRUL Smart Wall Light Switch (2 Gang, White)
비디오 1: 끝view of the Smart Wall Light Switch with Type-C Port, showcasin그 특징과 디자인.
2. 주요 특징
- USB C Interface Design: Equipped with a USB C port, this smart switch is compatible with all devices featuring a Type-C port, offering convenient plug-and-play functionality and reducing cable clutter.
- 앱/음성 제어: Control the smart switch remotely using the Smart Life mobile application. Set timers for automatic on/off functions. Integrate with smart gateways to enable voice control through Amazon Alexa and Google Home Assistant.
- 안전 설계 : An isolation board is strategically installed between the panel and the circuit board/wiring, effectively preventing short circuits and enhancing device and user safety.
- 표시등: The switch features an indicator light that glows red when ON and blue or no light when OFF. The backlight can be disabled via the APP for nighttime use.
- 전원 끄기 메모리 기능: The switch retains its last state (ON/OFF) after a power outag즉, 일관된 운영을 보장합니다.
- RF433 Remote Control Support: Allows for control using an RF433 remote, providing an alternative control method.
- 인증: The smart touch switch has passed CE, RoHS, and FCC certifications, ensuring quality and safety standards.

그림 2: 상세 view of the circuit isolation board and 2.5D tempered glass for enhanced safety and durability.

Figure 3: Internal structure layout designed for durability and extended service life.
3. 상자 안에 무엇이 들어있나요?
패키지를 열면 다음과 같은 품목이 들어 있습니다.
- 1 x SMATRUL Smart Touch Switch
- 사용자 설명서 1부
- Accessories (e.g., screws for installation)

Figure 4: Visual representation of the packing list and product dimensions.
4. 설치 가이드
Important: This WI-FI smart switch requires a neutral wire connection. It only supports 2.4 GHz Wi-Fi networks (5 GHz is not supported).
4.1 안전 예방 조치
- Always turn off power at the circuit breaker before beginning any electrical installation.
- 전기 배선에 대해 잘 모르시겠다면 자격을 갖춘 전기 기술자에게 문의하십시오.
- 스위치는 건조한 실내 장소에 설치해야 합니다.
4.2 배선도
Follow the wiring diagram carefully. Identify the Live (L), Neutral (N), and Light (L1, L2, etc.) lines in your wall box.

Figure 5: Wiring diagram showing connections for Live (Red), Neutral (Blue), and Light (Green) lines. Neutral wire is required.
4.3 App Setup (Smart Life App)
To connect your smart switch to your Wi-Fi network and enable smart features, follow these steps:
- Download the "Smart Life" app from the App Store (iOS) or Google Play (Android).
- Smart Life 계정에 등록하거나 로그인하세요.
- 휴대전화의 Wi-Fi와 블루투스가 켜져 있는지 확인하세요.
- In the app, tap the "+" icon in the upper right corner to add a device.
- Long press any button on the smart switch until the indicator lights flash rapidly (synthetic light flashing) to enter pairing mode.
- The app should discover the device. Tap "Add" when prompted.
- Follow the on-screen instructions to connect the switch to your 2.4GHz Wi-Fi network.
- Once successfully networked, you can rename the switch and individual gangs within the app for easier control.

Figure 6: Step-by-step guide for adding the smart switch to the Smart Life application.
5. 사용 설명서
5.1 수동 터치 컨트롤
Simply touch the circular icons on the switch panel to turn the connected lights ON or OFF. The indicator light will change color (red for ON, blue/no light for OFF) to reflect the status.

Figure 7: Backlight indicator status: Red for ON, Blue/No light for OFF.
5.2 앱 제어
Once connected to the Smart Life app, you can:
- Turn lights ON/OFF remotely from anywhere.
- 자동 조명 작동을 위한 스케줄과 타이머를 설정하세요.
- Configure countdowns, circulate, random, and inching modes.
- Adjust or disable the backlight of the switch.
- Receive offline reminders if the switch loses connection.

Figure 8: Multi-time settings available through the app, including countdown, schedule, circulate, random, and inching.
5.3 음성 제어(Alexa 및 Google Home)
After linking your Smart Life account to Alexa or Google Home, you can control your lights with voice commands. Examp레:
- "알렉사, 거실 불 켜줘."
- "오, 구글, 침실 불 꺼줘."

Figure 9: The smart switch supports voice control via Alexa and Google Home, as well as mobile app control.
Video 2: Demonstration of the smart touch switch functionality.
5.4 RF433 원격 제어
The switch can be paired with an RF433 remote control (sold separately) for convenient wireless control. The remote control distance without obstacles is approximately 100 meters.
Video 3: Demonstration of controlling the smart switch via an RF433 remote control.
5.5 Multi-Control Association (2-Way)
For 2-way control, you can associate multiple smart switches within the app. This allows you to control the same light fixture from different switch locations without complex traditional wiring.

Figure 10: Diagram illustrating 2-Way Multi-control Association, where two switches control one light, configured via the app.
6. 유지관리
To ensure the longevity and optimal performance of your SMATRUL Smart Wall Light Switch, follow these simple maintenance guidelines:
- 청소: Gently wipe the surface of the switch with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or excessive moisture, as these can damage the finish or internal components.
- 펌웨어 업데이트: Periodically check the Smart Life app for any available firmware updates for your switch. Keeping the firmware updated ensures you have the latest features and security enhancements.
- 환경 조건: Ensure the switch is not exposed to extreme temperatures, direct sunlight for prolonged periods, or high humidity, which can affect its performance and lifespan.
7. 문제 해결
If you encounter issues with your SMATRUL Smart Wall Light Switch, please refer to the following common troubleshooting steps:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 스위치가 터치에 반응하지 않습니다. | Power issue, loose wiring, or temporary glitch. | Check circuit breaker. Ensure wiring is secure (power off first!). Try turning off power at the breaker for 10 seconds, then turn it back on. |
| Wi-Fi에 연결할 수 없습니다. | 잘못된 Wi-Fi 대역, 약한 신호 또는 잘못된 비밀번호입니다. | Ensure your router is broadcasting a 2.4 GHz network. Move the switch closer to the router. Double-check your Wi-Fi password. Reset the switch to pairing mode and try again. |
| 음성 제어가 작동하지 않습니다. | Smart Life account not linked, device not discovered by voice assistant, or incorrect commands. | Verify Smart Life account is linked in Alexa/Google Home app. Ask the voice assistant to "discover devices." Use precise commands as listed in the app. |
| USB-C port not charging devices. | Device incompatibility or low power output. | The USB-C port is primarily for powering accessories like the temperature/humidity sensor or night light, and provides DC 5V 1A output. It may not be sufficient for fast charging all mobile devices. Ensure the device is compatible with 5V 1A charging. |
| Switch goes "wacko" after cover plate is installed. | Possible interference or improper seating of the switch within the wall box. | Ensure the switch is properly seated and not being pressed or obstructed by the cover plate. Check for any wires that might be pinching or interfering with the touch panel. If the issue persists, consult a qualified electrician. |
If the problem persists after trying these solutions, please contact SMATRUL customer support for further assistance.
8. 제품 사양
| 사양 | 세부 사항 |
|---|---|
| 모델 번호 | 768561056835 |
| 제품 치수 | 4.72 x 2.83 x 1.51인치; 7.05온스 |
| 입력 Voltage | AC 110 ~ 240V 50/60Hz |
| Rated Power / Gang | 500W / 갱 |
| Type-C 출력 | 직류 5V 1A |
| 무선 주파수 | 2.4GHz (Wi-Fi) |
| 작동 모드 | 온-오프 |
| 연락처 유형 | 일반적으로 오픈 |
| 커넥터 유형 | C타입 |
| 단말기 | 나사 |
| 회로 유형 | 2방향 |
| 액추에이터 유형 | 푸시 버튼 |
| 접촉 재료 | V0 Flame Retardant PC+ABS |
| 국제 보호 등급 | V0 flame retardant PC+ABS |
| 작동 온도 | 0℃ ~ 40℃ |
| 제조업체 | 스마트룰 |
9. 보증 및 지원
The SMATRUL Smart Wall Light Switch has passed CE, RoHS, and FCC certifications, ensuring its quality and compliance with international standards.
For any technical support, warranty claims, or further inquiries, please contact SMATRUL customer service through the platform where you purchased the product or refer to the contact information provided in the physical user's guide included with your product.
We are committed to providing high-quality smart home solutions and excellent customer service.