隐私政策
最后更新日期：2026年4月20日
欢迎使用「意拓掌中宝」（以下简称"本应用"）。本应用由 ITOTECH（以下简称"我们"）开发和运营。我们非常重视您的隐私保护，本隐私政策旨在向您说明我们如何处理与您相关的信息。
1. 信息收集
本应用不会收集、存储或传输任何个人身份信息。我们不会要求您注册账号，也不会收集您的姓名、电子邮件地址、电话号码或任何其他个人身份信息。
2. 设备权限使用
为了提供完整的应用功能，本应用可能会请求以下设备权限：
- 相机权限：用于应用内的拍照和扫描功能。当您使用抠图功能时，拍摄的照片将通过加密连接上传至我们的服务器进行图像处理（如背景移除），处理完成后结果将返回至您的设备。我们的服务器不会永久存储您上传的照片，处理完成后图像数据将立即删除。
- 位置信息：Android 系统要求扫描附近蓝牙设备时需要位置权限。本应用仅将此权限用于搜索和连接蓝牙打印机，不会获取您的地理位置，也不会将任何位置数据传输至外部服务器。
所有权限均为可选，您可以在设备的系统设置中随时开启或关闭这些权限。拒绝授予权限可能导致相关功能无法使用，但不会影响应用的其他功能。
3. 设备信息
本应用可能会读取基本的设备信息（如设备型号、操作系统版本）以确保应用的兼容性和稳定运行。这些信息不会与任何个人身份信息关联，也不会传输至外部服务器。
4. 数据传输与安全
当您使用抠图功能时，您的照片将通过 HTTPS 加密连接传输至我们的服务器进行处理。我们采取以下措施保护您的数据安全：
- 所有数据传输均使用 HTTPS/TLS 加密协议。
- 上传的照片仅用于完成您请求的图像处理任务。
- 处理完成后，服务器上的图像数据将立即删除，不做任何留存。
- 我们不会将您的照片用于任何其他目的，包括但不限于模型训练、数据分析或商业用途。
5. 本地数据存储
本应用产生的所有数据均存储在您的设备本地。我们不运营任何云端服务器来存储您的个人数据。当您卸载本应用时，所有本地存储的数据将被删除。
6. 第三方服务
本应用不集成任何第三方分析工具、广告 SDK 或社交媒体追踪器。我们不会与任何第三方共享您的数据。
7. 儿童隐私
本应用不针对 13 岁以下的儿童。我们不会有意收集 13 岁以下儿童的任何个人信息。
8. 隐私政策变更
我们可能会不时更新本隐私政策。更新后的政策将在本页面发布，并更新顶部的"最后更新日期"。建议您定期查看本页面以了解最新的隐私政策。
9. 联系我们
如果您对本隐私政策有任何疑问或建议，请通过以下方式联系我们：
Privacy Policy
Last Updated: April 20, 2026
Welcome to ITOTECH itoBao ("the App"). The App is developed and operated by ITOTECH ("we", "us", or "our"). We take your privacy seriously. This Privacy Policy explains how we handle information related to your use of the App.
1. Information Collection
The App does not collect, store, or transmit any personally identifiable information. We do not require account registration and do not collect your name, email address, phone number, or any other personal information.
2. Device Permissions
To provide full functionality, the App may request the following device permissions:
- Camera: Used for in-app photo capture and scanning features. When you use the background removal feature, photos are uploaded to our server via an encrypted connection for image processing. Once processing is complete, the result is returned to your device. Our server does not permanently store your uploaded photos — image data is deleted immediately after processing.
- Location: The Android system requires location permission to scan for nearby Bluetooth devices. This App uses this permission solely to discover and connect to Bluetooth printers. We do not obtain your geographic location, and no location data is transmitted to any external server.
All permissions are optional. You may enable or disable these permissions at any time in your device's system settings. Denying a permission may prevent the related feature from functioning but will not affect other features of the App.
3. Device Information
The App may read basic device information (such as device model and operating system version) to ensure compatibility and stable operation. This information is not associated with any personally identifiable information and is not transmitted to any external server.
4. Data Transmission & Security
When you use the background removal feature, your photos are transmitted to our server via an HTTPS encrypted connection for processing. We take the following measures to protect your data:
- All data transmission uses HTTPS/TLS encryption.
- Uploaded photos are used solely to complete the image processing task you requested.
- After processing is complete, image data on our server is deleted immediately with no retention.
- We do not use your photos for any other purpose, including but not limited to model training, data analysis, or commercial use.
5. Local Data Storage
All data generated by the App is stored locally on your device. We do not operate any cloud servers to store your personal data. When you uninstall the App, all locally stored data will be deleted.
6. Third-Party Services
The App does not integrate any third-party analytics tools, advertising SDKs, or social media trackers. We do not share your data with any third parties.
7. Children's Privacy
The App is not directed at children under the age of 13. We do not knowingly collect any personal information from children under 13.
8. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date at the top. We encourage you to review this page periodically for any changes.
9. Contact Us
If you have any questions or suggestions regarding this Privacy Policy, please contact us: