233621
Spark Passion
About
This app enhances the functionality of compatible acoustic earphones by connecting via Bluetooth. It allows for quick headset function settings and supports over-the-air firmware upgrades to improve the listening experience and unlock product potential.
What's New in 233621
2.7.1
June 10, 2025
Bug fixes. Font update.
Developer apps
FAQ
What is 233621 used for?
233621 is an intelligent extension for 233621 acoustic earphones. It allows you to connect your smartphone via Bluetooth to quickly set headset functions and perform OTA firmware upgrades.
Does 233621 require a purchase?
No, 233621 is available for free. It does not have any in-app purchases or advertisements, making it a completely free experience.
What devices are compatible with 233621?
The 233621 app is designed for iPhone and iPod devices. It requires a Bluetooth connection to function with compatible 233621 acoustic earphones.
How often is 233621 updated?
The app was last updated on June 10, 2025, with version 2.7.1. The developer plans to continue updating the app to provide more functions and services in the future.
What is the age rating for 233621?
233621 has an age rating of 4+. This indicates it is suitable for children and general audiences.
Can 233621 improve my listening experience?
Yes, 233621 supports OTA firmware upgrades that can improve your headset's performance and continuously enhance your listening experience.
Does 233621 have ads?
No, 233621 does not contain advertisements. The app is free to use without any ad interruptions.
