1. 제품 오버view
The YESIDO KM27 is a 2.4G wireless video intercom doorbell system designed for enhanced home security and convenient communication. It features a 4.3-inch indoor display screen, infrared night vision capabilities, two-way audio communication, and supports video recording to a TF card for monitoring purposes.
Image 1.1: The YESIDO KM27 wireless video intercom doorbell system, showing both the outdoor doorbell unit and the indoor display unit.
2. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- 실외용 초인종
- Indoor Display Unit (4.3-inch screen)
- Type-C 충전 케이블
- 설치용 하드웨어(나사, 벽 앵커)
- 사용자 설명서
3. 설정 지침
3.1 기기 충전
Before initial use, fully charge both the outdoor doorbell unit and the indoor display unit using the provided Type-C charging cable and a DC5V/1A power adapter (not included). The outdoor unit's 1000mAh lithium battery provides approximately 6 months of standby time on a single charge.
3.2 TF 카드 설치 (선택 사항)
To enable photo and video recording, insert a TF card (up to 256GB, not included) into the designated slot on the indoor display unit. Ensure the card is inserted correctly.
3.3 실외 도어벨 장치 장착
- Choose a suitable location near your door, ensuring clear visibility and within the wireless range of the indoor unit (up to 50 meters indoors, 300 meters in open air).
- 장착 브래킷을 템플릿으로 사용하여 드릴링 지점을 표시합니다.
- 필요한 경우 구멍을 뚫고 벽 고정 장치를 삽입합니다.
- 나사를 사용하여 벽에 장착 브래킷을 고정합니다.
- Attach the outdoor doorbell unit to the mounting bracket. The unit is IP65 waterproof, suitable for outdoor conditions.
3.4 실내 디스플레이 장치 설치
Place the indoor display unit in a convenient location within your home where you can easily view the screen and hear notifications. Ensure it is within the effective wireless transmission range of the outdoor unit.
4. 사용 설명서
4.1 전원 켜기/끄기
Press and hold the power button on both units to power them on or off.
4.2 초인종 소리에 응답하기
When a visitor presses the doorbell button on the outdoor unit, the indoor display unit will ring and show a real-time video feed. Press the 'Answer' button on the indoor unit to initiate two-way voice intercom with the visitor.
Image 4.1: The indoor display unit showing a visitor and enabling two-way communication.
4.3 양방향 인터콤
After answering, you can speak to the visitor through the indoor unit's microphone and speaker, and hear their response through the outdoor unit's speaker and microphone. This allows for clear communication with low latency.
4.4 적외선 야간 투시경
The outdoor unit is equipped with infrared night vision, allowing for clear visibility of visitors at the door both day and night. This feature automatically activates in low-light conditions.
Image 4.2: The outdoor unit utilizing intelligent infrared night vision for clear visibility in darkness.
Image 4.3: Comparison demonstrating clear night vision capability of the YESIDO KM27.
4.5 Photo/Video Recording
통화 중 또는 라이브 중 view, press the 'Record' button on the indoor unit to take a photo or start video recording. This function helps maintain a record of door activity.
Image 4.4: The outdoor unit automatically capturing photos or recording videos when the doorbell is pressed.
4.6 설정 조정
The indoor unit features shortcut keys for adjusting volume and screen brightness. There are four selectable ringtones with adjustable volume levels.
5. 유지관리
5.1 충전 중
Regularly charge both units. The outdoor unit's battery life is approximately 6 months on standby. The indoor unit should be charged as needed.
5.2 청소
Wipe the units with a soft, dry cloth. Avoid using abrasive cleaners or solvents that could damage the surfaces.
5.3 TF 카드 관리
주기적으로 다시view 그리고 기록된 음식을 관리하세요tage on the TF card. Format the card if necessary to free up space or resolve recording issues.
6. 문제 해결
- 비디오/오디오 없음: Ensure both units are powered on and fully charged. Check that they are within wireless range. Restart both units.
- 무선 범위가 좁음: Reduce obstacles between the outdoor and indoor units. Ensure the indoor unit is not placed near sources of interference (e.g., microwaves, large metal objects). The external industrial-grade antenna provides a range of 300 meters in open air and 50 meters indoors (through walls).
- 배터리가 빨리 소모됩니다: Ensure units are fully charged. Excessive use of live view or recording can reduce battery life.
- 녹음 문제: Check if a TF card is properly inserted and has sufficient free space. Format the TF card if necessary.
- 화면이 응답하지 않음: Try restarting the indoor display unit. If the issue persists, ensure it is charged.
7. 사양
| 재료 | PC + ABS + TPU |
| 메인 컨트롤러 | V821 |
| 스피커 전원 | 1W |
| 이미지 센서 | GC0328C5 |
| 전송 모드 | 2.4G 무선 |
| 비디오 압축 | MJPEG, H.265 |
| 전원 공급 장치 | C형, DC5V/1A |
| IPC Battery | 1000mAh(리튬 배터리) |
| LCD 화면 | 4.3-inch TFT, 480x272 pixels |
| 카메라 해상도 | 1MP |
| 비디오 캡처 해상도 | 1080p |
| 방수 등급 | IP65 |
| 전송 범위 | 300m (open air), 50m (indoors) |
| TF 카드 지원 | 최대 256GB(포함되지 않음) |
| Outdoor Unit Standby Time | 약 6개월 |
| 특별 기능 | 2-Way Audio, Infrared Night Vision |
| 제품 치수 | 20 x 10 x 8cm |
8. 보증 정보
Specific warranty details for the YESIDO KM27 are not provided in the product information. Please refer to the retailer or manufacturer's official website for warranty terms and conditions, or contact their customer service directly.
9. 고객 지원
For technical assistance, troubleshooting, or further inquiries regarding your YESIDO KM27 Wireless Video Intercom Doorbell, please contact the retailer where you purchased the product or visit the official YESIDO support channels.