LEXIN ET-COM 오토바이 블루투스 헤드셋 사용 설명서
Model: ET-COM
1. 서론
The LEXIN ET-COM is a Bluetooth 5.0 motorcycle helmet communication system designed for riders who wish to stay connected while on the road. This device supports hands-free calling, music streaming, FM radio, voice assistant integration, and a 2-way intercom system with advanced noise cancellation. It is built to withstand various weather conditions, ensuring reliable performance.
Video: LEXIN ET-COM Introduction. This video provides a brief overview of the LEXIN ET-COM Motorcycle Bluetooth Headset's key features and design.
2. 패키지 내용
The LEXIN ET-COM package includes the following items:
- Main Unit (ET-COM device)
- Hi-Fi Speakers with Boom and Button Microphones
- 금속 장착 브래킷
- 3M Double-Sided Adhesive Mounting Bracket
- USB Type-C 충전 케이블
- Allen Wrench and Screws
- 스피커 패드
- Interchangeable Face Plates (6 colors: Grey, Black, Green, Red, Yellow, Blue)
- 사용 설명서 및 빠른 시작 가이드

이미지: 상세 view of all items included in the LEXIN ET-COM package, including the main unit, speakers, microphones, mounting options, charging cable, and interchangeable face plates.
Video: LEXIN Motorcycle Bluetooth ET-COM Unboxing. This video demonstrates the unboxing process and showcases all components included in the product package.
3. 설정 및 설치
Proper installation ensures optimal performance and comfort. Follow these steps to install your ET-COM headset on your helmet.
3.1. Helmet Preparation
It is recommended to remove the inner padding of your helmet before installation to facilitate cable routing and speaker placement. The padding can be reinstalled once the components are secured.
3.2. 본체 장착
Choose between the metal clamp bracket or the 3M adhesive bracket based on your helmet type and preference. The metal clamp offers a more secure fit, while the adhesive bracket is suitable for helmets where the clamp 사용할 수 없습니다.
- Using the Metal Clamp 까치발: Loosen the screws on the metal bracket. Slide the bracket between the outer shell and inner padding of your helmet on the left side. Tighten the screws using the provided Allen wrench until the bracket is firmly secured.
- Using the 3M Adhesive Bracket: Clean the desired mounting area on the left side of your helmet. Peel off the red protective layer from the 3M adhesive. Firmly press the adhesive bracket onto the helmet surface for at least 30 seconds. Allow 24 hours for the adhesive to fully cure before attaching the main unit.
- Once the bracket is installed, slide the main ET-COM unit onto the bracket until it clicks securely into place.
3.3. 스피커 및 마이크 설치
The ET-COM includes two Hi-Fi speakers and two types of microphones (boom and button) for different helmet styles.
- 스피커 배치: Attach the Velcro pads (if needed) to the inside of your helmet's ear pockets. Peel off the white protective layer from the speaker's Velcro backing and firmly press each speaker into the ear pockets. Ensure they are positioned directly over your ears for optimal audio.
- 마이크 선택:
- 을 위한 open-face or modular helmets, 사용하다 붐 마이크. Attach it to the inside of the helmet near your mouth using the adhesive pad.
- 을 위한 풀페이스 헬멧, 사용하다 버튼 마이크. This microphone can be discreetly placed inside the helmet's chin bar area.
- 케이블 관리 : Route all speaker and microphone cables neatly under the helmet's inner padding to prevent discomfort and ensure they are not exposed. Reinstall the helmet's inner padding.
- Connect the speaker and microphone cables to the corresponding ports on the main ET-COM unit. Ensure a firm connection to maintain the waterproof seal.

Image: Diagram illustrating the easy installation steps for the LEXIN ET-COM headset on a helmet, showing bracket, speaker, and microphone placement.
Video: LEXIN Motorcycle Bluetooth ET-COM Installation. This video provides a step-by-step guide on how to install the ET-COM headset, speakers, and microphone into a motorcycle helmet.
4. 사용 설명서
4.1. 전원 켜기/끄기
- 전원 켜기: Press and hold the FM button and the Intercom button simultaneously for a few seconds until a blue light flashes.
- 전원 끄기 : Press and hold the FM button and the Intercom button simultaneously for a few seconds until the lights turn off.
4.2. 블루투스 페어링 (휴대폰)
- Ensure the ET-COM unit is powered off.
- Press and hold the Phone button until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your mobile phone, enable Bluetooth and search for "LEXIN ET-COM" in the list of available devices.
- Select "LEXIN ET-COM" to connect. The LED indicator on the ET-COM will flash blue slowly once successfully paired.
4.3. Dual Phone Pairing
The ET-COM supports connecting to two mobile phones simultaneously. Follow the same pairing steps (Section 4.2) for the second phone. The device will manage connections to both phones.
4.4. 전화 통화 기능
- 전화 받기: Press the Phone button once, or wait approximately 7 seconds for automatic answering.
- 통화 종료: 전화 버튼을 한 번 누르세요.
- 전화 거부: 전화 버튼을 2초간 길게 누르세요.
- 마지막 번호 재다이얼: 전화 버튼을 두 번 클릭하세요.
- Activate Voice Assistant (Siri/S Voice): 전화 버튼을 두 번 클릭하여 휴대폰의 음성 비서를 활성화하세요.
4.5. 음악 재생
- 재생/일시 중지: 전화 버튼을 한 번 누르세요.
- 다음 트랙: 볼륨 높이기 버튼을 한 번 누르세요.
- 이전 트랙 : 볼륨 낮추기 버튼을 한 번 누르십시오.
- 볼륨 업: 볼륨 높이기 버튼을 길게 누르세요.
- 볼륨 작게 : 볼륨 낮추기 버튼을 길게 누릅니다.
4.6. FM 라디오
- FM 라디오 켜기/끄기: FM 버튼을 한 번 누르세요.
- 다음 역: 볼륨 높이기 버튼을 한 번 누르세요.
- 이전 역: 볼륨 낮추기 버튼을 한 번 누르십시오.
4.7. Intercom Pairing (Device-to-Device)
The ET-COM supports 2-way intercom communication between two LEXIN ET-COM devices.
- Ensure both ET-COM units are powered on.
- On both units, press and hold the Intercom button until the LED indicators flash red and blue alternately, indicating pairing mode.
- On one of the units, press the Intercom button once. The unit will start searching for the other device.
- Once paired, both units' LED indicators will flash blue slowly, and you will hear a confirmation tone.
- To start intercom conversation, press the Intercom button once on either unit. To end, press the Intercom button once again.

Image: Illustration showing two riders communicating via LEXIN ET-COM intercom over a distance of up to 1200 meters (0.8 miles).
Video: LEXIN Motorcycle Intercom ET-COM Instruction. This video demonstrates various operational aspects including phone pairing, call handling, music control, and intercom usage.
4.8. 범용 페어링
The LEXIN ET-COM is designed with universal pairing capabilities, allowing it to connect with most Bluetooth headsets from other brands. To pair with a non-LEXIN device, ensure both devices are in pairing mode according to their respective manuals, then initiate pairing from the ET-COM unit as described in Section 4.7.

Image: Visual representation of the LEXIN ET-COM's universal pairing feature, showing connection to another brand's headset.
5. 유지관리
- 청소: 부드러운 d를 사용하세요amp cloth to clean the ET-COM unit. Avoid harsh chemicals or abrasive cleaners.
- 충전 중: Charge the device using the provided USB Type-C cable. A full charge takes approximately 1.5 hours.
- 저장: 사용하지 않을 때는 장치를 서늘하고 건조한 곳에 보관하십시오.
- 방수 기능: The ET-COM is IP67 waterproof, meaning it is protected against dust and can withstand immersion in water up to 1 meter for 30 minutes. Ensure the charging port is securely closed when not charging to maintain water resistance.

Image: The LEXIN ET-COM unit shown in a wet environment, highlighting its IP67 waterproof rating, suitable for use in rain.

Image: Visual representation of the LEXIN ET-COM's 800mAh battery, indicating 300 hours standby time, 15 hours music time, and 1.5 hours charging time.
6. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 장치의 전원이 켜지지 않습니다. | 배터리 부족 또는 잘못된 전원 켜기 절차. | Charge the device for at least 30 minutes. Ensure you are pressing the FM and Intercom buttons simultaneously. |
| 휴대전화와 페어링할 수 없습니다. | Device not in pairing mode or phone's Bluetooth is off. | Ensure the ET-COM is flashing red and blue. Check your phone's Bluetooth settings. Try restarting both devices. |
| 인터콤 연결 문제. | Out of range or incorrect pairing procedure. | Ensure devices are within 1200m (0.8 miles) in open space. Re-initiate intercom pairing as per Section 4.7. |
| 음질이 좋지 않음 / 잡음이 심함. | Improper speaker/microphone placement or high external noise. | Adjust speaker position for optimal sound. Ensure microphone is positioned correctly. The device features DSP and CVC advanced noise cancellation. |
7. 사양
- 블루투스 버전: 5.0
- 인터콤 범위: Up to 1200 meters (0.8 miles) for 2 riders
- 배터리 용량: 800mAh 리튬 이온
- 통화 시간: 최대 8시간
- Music Streaming Time: 최대 15시간
- 대기 시간: 최대 300시간
- 충전 시간: 약 1.5시간
- 방수 기능: IP67 (방수)
- 소음 제거 : DSP & CVC Advanced Noise Cancellation
- 특별 기능: FM Radio, Voice Dial (Siri/S Voice), Universal Pairing, Interchangeable Color Housings
- 품목 무게: 0.15킬로그램(5.3온스)
- 제품 크기: 3.74 x 1.73 x 0.9 인치

Image: Diagram illustrating the DSP & CVC advanced noise cancellation technology of the LEXIN ET-COM, showing how external noise is copied and canceled.
8. Customization: Interchangeable Face Plates
The LEXIN ET-COM offers interchangeable face plates in 6 different colors (Grey, Black, Green, Red, Yellow, Blue) to match your helmet or personal style. To change the face plate:
- Locate the small hole on the underside of the main unit.
- Insert the provided pin into the hole and gently push to release the current face plate.
- Select your desired color face plate and align it with the main unit.
- Press firmly until it clicks into place, ensuring it is securely attached.

Image: Display of the LEXIN ET-COM unit with various interchangeable 6-color face plates, allowing customization to match different helmets or preferences.

Image: Step-by-step visual guide on how to open the case using a pin and press to attach a new interchangeable face plate on the LEXIN ET-COM unit.
9. 보증 및 지원
For warranty information, technical support, or further assistance, please refer to the official LEXIN website or contact their customer service directly. Details can be found in the User Manual included in your package.





