SierraBase Co., Ltd. (hereinafter referred to as the "Company") values users’ personal information and complies with applicable laws and regulations, including the Personal Information Protection Act.
This Privacy Policy describes what personal information is collected, how it is used, and how it is protected when using the SIRIUS Wearable application (hereinafter referred to as the "App").
The App can be used in conjunction with SIRIUS Wearable devices.
No personal information is collected when the device is operated independently.
However, personal information is collected and processed only when using web-based services such as login and data upload/download.
The Company collects the following personal information to provide services:
| Collected Information | Purpose | Collection Method |
|---|---|---|
| Name, Contact Information | User identification and service provision | Entered by user in the App |
| Password (encrypted) | Account authentication | Entered by user in the App |
| Location Information | Location-based service functionality | Collected automatically with user consent |
| Device Information (e.g., Bluetooth, device data) | Connection and control of SIRIUS Wearable devices | Collected automatically during device pairing |
| Service Usage Data (logs, access records, error logs) | Service improvement and error analysis | Collected automatically during app usage |
⚠️ Location and Bluetooth data are collected only after obtaining explicit user consent.
The collected personal information is used for the following purposes:
| Purpose | Description |
|---|---|
| Account Management | User identification and authentication |
| Service Provision | Device connection and data upload/download functionality |
| Data Processing | Storage, analysis, and result delivery of inspection data |
| Service Improvement | Feature enhancement and error analysis |
| Customer Support | Handling inquiries and technical issues |
The Company retains personal information only for as long as necessary to fulfill the purposes for which it was collected.
However, information may be retained for a specified period in accordance with applicable laws:
| Data Category | Retention Period | Legal Basis |
|---|---|---|
| Account Information | Until account deletion | Service provision |
| Service Usage Records | Up to 3 months after account deletion | Service stability |
| Consumer Complaints and Dispute Records | 3 years | E-commerce Act |