Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your EJEAS V4 Plus Motorcycle Intercom Headset. Please read this manual thoroughly before using the device to ensure proper function and safety. The EJEAS V4 Plus is designed to provide clear communication and entertainment for motorcyclists, supporting up to 4 riders simultaneously with a long-range intercom system.
Продукт бүттүview жана өзгөчөлүктөрү
The EJEAS V4 Plus is a versatile motorcycle intercom system equipped with advanced features for an enhanced riding experience.

Image: EJEAS V4 Plus intercom unit with icons illustrating key features like Bluetooth 5.1, CVC Noise Reduction, 4 Riders Talk at the Same Time, Auto-receiving Call, FM Radio, Connect 2 Mobile Phones, IP65 Waterproof, and EUC Handle Control (Optional).
- 4 тараптуу домофон системасы: Supports real-time intercom communication for up to 4 riders. The maximum distance between each unit is 700 meters, with a total communication range of approximately 2000 meters for 4 connected units. For two connected units, the intercom distance can reach 1200 meters.
- Bluetooth 5.1 туташуусу: Allows connection to mobile phones, GPS devices, MP3 players, and other electronic products via Bluetooth. Features include automatic call answering, music playback, navigation audio, and voice assistant support for hands-free operation and improved safety.
- FM радио функциясы: Integrated FM radio for receiving traffic information and entertainment during rides.
- High-Capacity Battery & IP65 Waterproof: Equipped with a 750 mAh battery, providing up to 12 hours of talk time and 450 hours of standby time. The IP65 waterproof rating ensures durability in various conditions, suitable for road bikes, skiing, and construction sites.
- CVC Noise Reduction Technology: Advanced CVC noise reduction effectively eliminates over 90% of ambient background noise from audio input and output signals, ensuring clear voice quality even at speeds up to 120 km/h.
- EUC Handle Control Support: Compatible with EJEAS EUC motorcycle remote controls for Bluetooth pairing, real-time intercom, call answering, music control, FM, volume adjustment, and voice assistant activation.

Image: Four motorcyclists on a road, demonstrating the 4-person real-time intercom capability with a maximum talking distance of 1500m (distance of 4 units).

Image: A microchip with "Bluetooth 5.1" text, highlighting faster data transmission speed, longer connection distance, and more stable communication.

Image: The EJEAS V4 Plus intercom unit shown with water splashing, emphasizing its professional IP65 waterproof design.
Орнотуу жана орнотуу
Proper installation of the EJEAS V4 Plus is crucial for optimal performance and comfort. Follow these steps to install the intercom system on your helmet.

Image: A four-panel image illustrating the product installation process. Panel 1 shows the mounting clip, Panel 2 shows the clip attached to the helmet, Panel 3 shows the intercom unit sliding into the clip, and Panel 4 shows the fully installed intercom with connected wires.
- Mounting the Intercom:
- Attach the intercom mounting clip to the side of your helmet. Ensure it is securely fastened.
- Slide the EJEAS V4 Plus intercom unit into the mounted clip until it clicks into place.
- Спикердин жайгашуусу:
- Inside the helmet, identify the ear pockets.
- Peel off the adhesive backing from the speaker Velcro pads and attach them inside the helmet's ear pockets.
- Attach the speakers to the Velcro pads. Ensure the speakers are positioned directly over your ears for the best audio quality and volume. Adjust their position slightly if needed to align perfectly with your ears.
- If the speakers feel too far from your ears, use the provided spacer pads to bring them closer.
- Микрофонду орнотуу:
- Attach the microphone to the inside of the helmet, positioning it close to your mouth for clear voice transmission.
- Route the microphone and speaker cables neatly under the helmet's padding to avoid interference and ensure comfort.
- Кабелдерди туташтыруу:
- Connect the speaker/microphone cable to the appropriate port on the EJEAS V4 Plus unit. Ensure all connections are secure.

Image: The complete package contents of the EJEAS V4 Plus, showing the intercom unit, wired speakers and microphone, USB-C charging cable, user manual, and various mounting clips and pads.
Иштөө нускамалары
Familiarize yourself with the controls and functions of your EJEAS V4 Plus for seamless operation.
Күйгүзүү/өчүрүү
- To power on: Press and hold the Power button until the indicator light turns on.
- Өчүрүү үчүн: Индикатор жарыгы өчкөнгө чейин Кубат баскычын басып, кармап туруңуз.
Bluetooth Жупташтыруу
- Ensure the device is off. Press and hold the Power button until the indicator light flashes red and blue, indicating pairing mode.
- On your mobile phone or other Bluetooth device, search for "EJEAS V4 Plus" and select it to pair.
- Жупташтырылгандан кийин, индикатор жарыгы жай көк түстө күйүп-өчөт.

Image: A visual representation of the Bluetooth connection, showing the intercom unit wirelessly linked to a mobile phone and a GPS device.
Домофондук байланыш
- Pairing Multiple Units: Follow the specific pairing instructions in the full user manual for multi-unit intercom pairing (up to 4 riders).
- Домофонду иштетүү: Press the Intercom button (usually 'A' or 'B' on the unit) to start communication with a paired rider.
- Домофондун аякташы: Press the Intercom button again to end the conversation.
Телефон чалуулар
- Чакырууга жооп берүү: Телефон баскычын бир жолу басыңыз.
- Чакырууну аяктоо: Чалуу учурунда Телефон баскычын бир жолу басыңыз.
- Чакырууну четке кагуу: Телефон баскычын 2 секунд басып туруңуз.
- Акыркы номерди кайра терүү: Телефон баскычын эки жолу басыңыз.
Музыканы ойнотуу
- Ойнотуу/тындыруу: Press the Play/Pause button (often the Phone button or a dedicated button).
- Кийинки трек: Үндү жогорулатуу баскычын кыскача басыңыз.
- Мурунку трек: Үндү азайтуу баскычын кыскача басыңыз.
FM радиосу
- FMди күйгүзүү/өчүрүү: FM баскычын басыңыз.
- Скандоо станциялары: Press the Volume Up or Volume Down button briefly to change stations.
Үн жардамчысы
- Үн Жардамчысын жандыруу: Press the Voice Assistant button (refer to the full manual for specific button). This allows you to use voice commands for navigation, calls, and music.

Image: A visual demonstrating the voice assistant feature, showing a helmeted rider interacting with voice commands for various functions.
Техникалык тейлөө
To ensure the longevity and optimal performance of your EJEAS V4 Plus, follow these maintenance guidelines:
- Тазалоо: Домофондун түбүн жумшак, d менен сүртүңүзamp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the charging port cover is securely closed to maintain water resistance.
- Сактагыч: Аппаратты түз күн нурунан жана экстремалдык температурадан алыс салкын, кургак жерде сактаңыз.
- Батареяга кам көрүү: For long-term storage, charge the battery to about 50% every few months to prevent deep discharge and prolong battery life.
- Кабелдик текшерүү: Regularly check all cables for any signs of wear, fraying, or damage. Replace damaged cables immediately.
Проблемаларды чечүү
If you encounter issues with your EJEAS V4 Plus, refer to the following troubleshooting tips:
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| No sound or low volume from speakers |
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| Bluetooth түзмөгү менен жупташтыруу мүмкүн эмес |
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| Домофон байланышы тез-тез үзгүлтүккө учурайт |
|
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| Poor microphone quality / others cannot hear me clearly |
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Техникалык шарттар
Detailed technical specifications for the EJEAS V4 Plus Motorcycle Intercom Headset.
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | EJEAS |
| Модель аты | V4P-1pc |
| Модель номери | V4Plus |
| Түс | Кара |
| Байланыш технологиясы | Зымсыз (Bluetooth) |
| Зымсыз байланыш технологиясы | Bluetooth 5.1 |
| Bluetooth диапазону | Up to 1.5 Kilometers (1500m) |
| Домофон колдоо | 4 Riders simultaneous talk (up to 2000m total range, 1200m for 2 units) |
| Noise Control | Active Noise Cancellation (CVC Noise Reduction) |
| Суу өткөрбөйт деңгээл | IP65 (Суу өткөрбөйт) |
| Батарея сыйымдуулугу | 750 мАч |
| Заряддоо убактысы | 2 саат |
| Talk Time | 12 саат |
| Күтүү убактысы | 450 саат |
| Наушник уясы | USB-C |
| Импеданс | 50 Ом |
| Жыштык диапазону | 20 Гц – 20,000 Гц |
| Башкаруу түрү | Remote Control (Button) |
| Өзгөчөлүктөр | Microphone included, FM Radio, Voice Assistant |
| Сунушталган Колдонуулар | Motorcycle Riding, Racing Bike, Skiing, Construction Site |
| Шайкеш түзмөктөр | Bluetooth-enabled motorcycle helmets |

Image: Battery specifications, indicating a charging time of 3 hours, talk time of 24 hours, and standby time of 260 hours. (Note: Values for talk time and standby time in this image differ from the product's feature bullet points and specifications table. Please refer to the text descriptions for the most accurate information.)
Кепилдик жана колдоо
The EJEAS V4 Plus comes with a 1-year warranty. For any technical support, warranty claims, or further inquiries, please refer to the contact information provided with your purchase or visit the official EJEAS webсайт.