Contacts Manage vs RiLAX

Contacts Plus FEATURES: *Create, modify, grouping and delete from contacts *Send group message *Search for names, phone numbers within all contacts *Merge duplicate contact *Clear contact Privacy Policy：http://appcool.net/policy/PrivacyPolicy_cn01.html User License Agreement：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

RILAX App is a dedicated smartphone application compatible with RILAX Series Bluetooth headsets (RL-RU1 and later models). With this app, you can easily operate and manage various functions of your Bluetooth headset directly from your smartphone. ## Main Features ### 1. Firmware Update You can easily update the firmware of your Bluetooth headset using your smartphone. By keeping the device updated with the latest software, you can smoothly add new features and fix bugs. Compared to traditional updates using a computer or dedicated equipment, this method makes it much easier to keep your headset up to date. ### 2. Settings Configuration You can intuitively change various settings on your smartphone screen, including dial menus and audio mixing options. Detailed settings can be adjusted clearly and easily. You can also disable unnecessary functions to reduce operation mistakes, making the app user-friendly even for first-time users. ### 3. Sound Adjustment (Equalizer) Freely customize the equalizer settings to match your preferred sound quality. Multiple preset profiles are also available, allowing you to switch settings according to your preferences. ### 4. Pairing List Displays a list of paired RILAX Bluetooth headsets (excluding Bluetooth headsets from other manufacturers). You can connect intercom calls according to the order shown in the list. Riding in this order helps achieve ideal communication conditions and improved connection stability. ### 5. Battery Level Display Check the remaining battery level of your Bluetooth headset directly from your smartphone. You can monitor the battery level before or during your ride to help prevent unexpected battery depletion. ### 6. User Support Manual Access the user manual and frequently asked questions directly within the app. If you encounter any issues, support information is always available on your smartphone for added peace of mind. ## Compatible Models This application is compatible with RILAX Series Bluetooth headsets, RL-RU1 and later models. ## How to Use 1. Install the “RILAX App” on your smartphone. 2. Turn on the Bluetooth headset and pair it with your smartphone. 3. Launch the app, and it will automatically connect to the Bluetooth headset. 4. Once connected, you can perform firmware updates, change settings, adjust the equalizer, and more. The RILAX App is a dedicated tool designed to greatly enhance the convenience of RILAX Series Bluetooth headsets. With just your smartphone, you can easily manage updates, customize settings, and adjust sound quality smoothly and efficiently. Use this essential app to support a safer and more comfortable riding experience.