JS FasciaGun Privacy Policy

Last Updated: 2025-11-17

1. Introduction

JS FasciaGun (hereinafter referred to as "this Application") is a mobile application developed by Nanjing Jusha Display Technology Co., Ltd. for managing fascia guns. We fully recognize the sensitivity of your data, and this policy will explain how we collect, use, store, and protect your personal information.

Important Note:

• This Application is not intended for medical diagnosis, and all data is for reference only. For medical advice, please consult a medical professional.
• By using this Application, you agree to the terms of this policy; if you do not agree, please stop using this Application.

2. Types of Information Collected

2.1 Data Provided by Users

• Application Data: Manually adjusted fascia gun gear, timing duration, and current rotation speed of the fascia gun.

2.2 Automatically Collected Data

• Fascia Gun Data: Data obtained from compatible fascia guns connected via Bluetooth, including fascia gun parameter settings (such as timing duration, gear, rotation speed), real-time working status (such as battery level, connection status), and tutorial steps.

2.3 Permissions Required

• Bluetooth Permission: This permission is required to pair with fascia gun devices and ensure data transmission between the Application and the fascia gun.
• Location Permission: Some Bluetooth-enabled fascia guns may require location permission to enable device scanning and stable connection functions.
• Network Permission: This permission is required to enable the function of watching instructional videos.

3. Purpose of Data Use

Core Functions:

• Displaying the real-time working status of the fascia gun (including battery level, connection status) and current parameter settings.
• When the app is successfully connected to the fascia gun, the app can control the fascia gun in real-time (including setting time, setting gear, setting rotation speed).
• Playing instructional videos in different scenarios (including sports relaxation, daily relaxation, applicable muscle groups).
• Practicing each step according to the instructional steps in sports relaxation and daily relaxation scenarios.

4. Data Storage and Security

• Security Measures: Data transmission between the Application and the fascia gun uses Bluetooth secure communication protocol encryption to prevent unauthorized access or interception of data during transmission.

5. Data Sharing and Disclosure

• We will not sell your usage data to third parties.
• Compliance Requirements: We may respond to legitimate requests from courts, government agencies, or other relevant legal authorities in accordance with applicable laws and regulations.

6. User Rights

• Access and Correction: Users can view and modify the Application's permissions at any time through settings.

7. Children's Privacy

This Application is not intended for users under 13 years of age, and we do not knowingly collect data from this group.

8. Policy Updates

We may revise this policy. In the event of significant changes, users will be notified through in-app notifications; continued use of this Application constitutes acceptance of the updated terms.

9. Disclaimer

• The data provided by this Application cannot replace professional medical advice; please consult a doctor if necessary.
• We are not responsible for data loss due to network or device failures.
• We do not guarantee that this Application is compatible with all models of fascia guns. Users should confirm the compatibility of their fascia gun with this Application before use.

10. Contact Us

If you have any privacy-related inquiries, please send an email to: international@jusha.com.cn.