1. はじめに
This manual provides comprehensive instructions for the installation, operation, and maintenance of your JAIOT Wireless Video Doorbell with Chime. This device is designed to enhance your home security by providing a 2K resolution video feed, two-way audio communication, and motion detection capabilities, all accessible wirelessly.

Figure 1: JAIOT Wireless Video Doorbell and Chime components.
The image displays the JAIOT wireless video doorbell on the left, featuring a camera lens, a large circular doorbell button with an illuminated ring, and the JAIOT logo. On the right, the wireless chime unit is shown with two antennas, a speaker grille, and a 90GB SD card slot indication. A smartphone screen above the chime shows a live view from the doorbell camera, indicating remote monitoring capabilities.
2 製品の特徴
- 1900 Field of View: Equipped with two 2K cameras to provide an ultra-wide viewing angle, capturing more of your surroundings, including a low-angle view.
- 長持ちする9000mAhバッテリー: The wireless doorbell can operate for up to 90 days on a single charge, ensuring extended usage between recharges.
- Wireless Chime Included: Receive real-time notifications inside your home when motion is detected or the doorbell is pressed. Connects via 2.4 GHz Wi-Fi.
- 双方向オーディオとボイスチェンジャー: Communicate with visitors at your door. The voice changer function enhances privacy during interactions.
- 2Kナイトビジョン: Superior infrared technology provides clear night vision for 24-hour security monitoring.
- ローカルおよびクラウドストレージ: Supports local video storage (90GB included SD card) and cloud storage options for recorded footage.
- ヒューマノイド検出: Advanced detection with instant push notifications to your device.
- Tampアラート: Notifies you if the doorbell is tampとしました。
3. パッケージ内容
以下にリストされているすべてのアイテムがパッケージに含まれていることを確認してください。
- 1 x JAIOT Video Doorbell
- 1 x Chime Unit
- 1 x Power Adapter (for chime)
- ネジ袋(取り付け用)×1
- クイックスタートガイド x 1
- 1 x Doorbell Panel (mounting bracket)
4. セットアップとインストール
4.1 ドアベルの充電
Before installation, ensure the doorbell's 9000mAh battery is fully charged. Connect the doorbell to a power source using the provided USB cable. A full charge can last up to 90 days depending on usage.

Figure 2: Illustration of the 9000mAh battery capacity within the doorbell.
This image highlights the doorbell's internal 9000mAh battery, depicted with glowing blue cells, emphasizing its extended battery life compared to standard doorbells. The text "9000mAh" and "Working for longer days than 6000mAh doorbell" are prominently displayed.
4.2 Installing the Doorbell
The JAIOT Wireless Video Doorbell offers two installation methods:
- ネジ取り付け:
- Position the doorbell panel (mounting bracket) on your desired wall location.
- Mark the drill holes through the panel.
- 必要に応じて穴を開け、壁アンカーを挿入します。
- Secure the panel to the wall using the provided screws.
- Slide the doorbell onto the secured panel until it clicks into place.
- 接着剤による取り付け:
- 取り付け面が清潔で、乾燥しており、滑らかであることを確認してください。
- Apply the adhesive tape (not explicitly mentioned as included, but implied by "back glue" in specs) to the back of the doorbell panel.
- Press the doorbell panel firmly onto the desired location for at least 30 seconds.
- Slide the doorbell onto the secured panel.

Figure 3: Visual guide for screw and adhesive installation methods.
This image illustrates two installation methods for the JAIOT doorbell. Method 1 shows drilling holes and securing the mounting plate with screws. Method 2 shows attaching the mounting plate using adhesive backing. Both methods demonstrate the doorbell sliding onto the secured plate.

Figure 4: Doorbell being attached to the mounting plate.
The image shows a hand sliding the JAIOT doorbell onto its black mounting plate, which is already affixed to a wall next to a door frame. The text "Install in minutes" highlights the ease of installation.
4.3 Setting up the Chime
Plug the chime unit into a standard electrical outlet inside your home. Ensure it is within Wi-Fi range of your router and the doorbell for optimal performance. The chime has a built-in 90GB SD card for local storage and its antennas enhance the Wi-Fi signal.

Figure 5: JAIOT Chime plugged into an outlet.
This image shows the JAIOT chime unit, with two antennas, plugged into a wall outlet. A woman is in the background, suggesting the chime is placed within a home environment. Text indicates "Chime has a built-in 90GB SD card, safe inside the home. The antenna of the doorbell chime can enhance the wifi signal."
4.4 アプリ接続
Download the official JAIOT app from your smartphone's app store. Follow the in-app instructions to pair your doorbell and chime with your Wi-Fi network and mobile device. This typically involves scanning a QR code on the doorbell or chime.
5. 操作手順
5.1 ライブ View および監視
Open the JAIOT app on your smartphone to access the live video feed from your doorbell camera. The 1900 ultra-wide view allows you to see a comprehensive area around your door.

Figure 6: Comparison of 1900 and 1600 field of view.
This image compares two smartphone screens displaying views from a doorbell camera. The left screen shows an "Over 1900 View" capturing a wider area, including the full height of two people and their surroundings. The right screen shows a "1600 View" with a narrower perspective. The text emphasizes "1900 Field of View - Two 2k cameras creating a Ultra-wide angle view, over 1900. Add a eye see low angle, compared to Normal doorbells."
5.2 双方向オーディオとボイスチェンジャー
When a visitor presses the doorbell or motion is detected, you will receive a notification on your phone. Tap the notification to open the live view and initiate two-way communication. Use the voice changer feature within the app for added privacy during conversations.

Figure 7: Two-way audio and voice changer interface.
This image illustrates the two-way audio and voice changer features of the JAIOT doorbell. A smartphone screen shows a live video call interface with options for "calling" and "voice change." The background depicts two smiling individuals, one speaking into a phone, with speech bubbles indicating a conversation. Icons for "Two-way Audio," "Voice Changer," and "Voice Message" are displayed below.
5.3 記録と保存
The doorbell records video clips when motion is detected or the doorbell is pressed. These recordings are stored locally on the 90GB SD card in the chime unit and can also be uploaded to cloud storage (subscription may apply for cloud services). You can review 記録されたfootagアプリ経由で。

Figure 8: 24/7 recording and playback interface.
This image shows a smartphone screen displaying a video playback timeline, indicating 24/7 recording capabilities. On the right, a vertical strip of small images depicts various scenes captured by the doorbell camera, such as a front door, a house, and street views, illustrating continuous surveillance.

Figure 9: Local and cloud storage options.
The image highlights the "No Monthly Fee" benefit, showcasing two storage options: "Micro SD Card (90GB included)" and "Cloud Storage (not free)." Below, a video playback screen shows a person interacting with a package, with icons for "Playback," "Snapshot," and "Sharing" indicating app functionalities.
6. メンテナンス
6.1 バッテリー管理
The doorbell's battery life is approximately 90 days, depending on activity and settings. When the battery level is low, you will receive a notification via the app. Recharge the doorbell using the provided USB cable. It is recommended to fully charge the battery before re-mounting.
6.2 クリーニング
Wipe the doorbell and chime surfaces with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners, as they may damage the device. Ensure the camera lens is clean for clear video quality.
6.3 ストレージ管理
定期的に再view 記録した食べ物を管理するtage. Delete unnecessary clips to free up local storage space on the 90GB SD card. If using cloud storage, refer to your cloud service provider's guidelines for storage management.
7。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ドアベルがWi-Fiに接続できません。 | Incorrect Wi-Fi password; doorbell too far from router; 5GHz Wi-Fi network (doorbell supports 2.4GHz only). | Verify Wi-Fi password. Move doorbell closer to router. Ensure you are connecting to a 2.4GHz Wi-Fi network. Reset doorbell and try pairing again. |
| ビデオ品質が悪い、または画像がぼやけている。 | Dirty camera lens; poor Wi-Fi signal; insufficient lighting. | Clean the camera lens with a soft cloth. Improve Wi-Fi signal strength. Ensure adequate lighting, especially at night (night vision should compensate). |
| モーション検出が機能していないか、敏感すぎます。 | 感度設定が正しくありません。 view; environmental factors (e.g., strong sunlight, moving branches). | Adjust motion detection sensitivity in the app. Ensure clear line of sight. Consider placement to minimize false alerts from environmental factors. Note: Some users report motion detection is best within a few feet of the door. |
| チャイムが鳴らない。 | Chime not powered; not paired with doorbell; volume too low. | Ensure chime is plugged in and powered. Re-pair chime with doorbell via the app. Adjust chime volume settings. |
| バッテリーの消耗が早いです。 | Frequent motion detection events; high live view 使用法; 極端な温度。 | Reduce motion detection sensitivity or frequency. Limit live view access. Ensure doorbell is not exposed to extreme temperatures. |
8. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | DB1 |
| ブランド | ジャイオット |
| 色 | 黒 |
| 材料 | プラスチック |
| 寸法(長さ×幅×高さ) | 17.78 x 17.78 x 2.54 cm (508 グラム) |
| 電源 | Battery Powered (Doorbell), Plug-in (Chime) |
| 電池のタイプ | Lithium-ion (Doorbell), 2 AAA (Chime - included) |
| ビデオ録画解像度 | 3MP(2K) |
| View角度 | 190度 |
| 暗視範囲 | 10メートル |
| フレームレート | 15fps |
| ワイヤレステクノロジー | Wi-Fi(2.4 GHz) |
| 特集 | Two-way audio, Voice changer, Humanoid detection, Tampアラート |
| ストレージ | Local (90GB Micro SD card included), Cloud storage (optional) |
| 対応デバイス | スマートフォン、Amazon Alexa |
| インストールタイプ | Adhesive and Screw mounting |
| 推奨用途 | Indoor, Outdoor Security |
9. 保証とサポート
For warranty information and technical support, please refer to the contact details provided in the Quick Start Guide included with your product or visit the official JAIOT webサイトでご確認ください。保証請求のために購入証明書を保管してください。
注: スペアパーツの入手可能性に関する情報は提供されません。