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わがままな is a popular consumer electronics manufacturer focused on providing functional, high-quality, and affordable smart wearable devices and audio equipment. Their diverse product lineup includes feature-rich smartwatches, fitness trackers with heart rate and blood oxygen monitoring, true wireless (TWS) earbuds, and wireless Bluetooth headsets.

Designed for both everyday lifestyle use and active sports, Willful products combine sleek designs with modern technical standards such as Bluetooth 5.0 and IP68 waterproofing. With a focus on user-friendly technology, Willful aims to make health tracking and wireless audio accessible to everyone, ensuring seamless integration with modern smartphones.

• How do I pair my Willful smart watch to my phone?

  Download the companion app (such as VeryFitPro or InxFIT) on your iOS or Android device. Turn on your phone's Bluetooth, open the app, navigate to the device binding section, and select your watch model from the list to pair.

• How do I connect my Willful wireless earbuds?

  Take both earbuds out of their charging case so they automatically turn on and enter pairing mode. Open your smartphone's Bluetooth settings, search for available devices, and select your earbud model (e.g., T3 or T5) to connect.

• Are Willful smartwatches waterproof?

  Many Willful smartwatches feature an IP68 waterproof rating, making them suitable for shallow swimming and cold water showers. However, they are generally not suitable for deep diving, hot water, or saunas. Always check your specific device manual to confirm.

• Why is my Willful earbud only playing sound from one side?

  If only one earbud is working, place both earbuds back into the charging case, close the lid, wait a few seconds, and take them out again to resync. If the issue persists, clear the pairing record on your device and perform a fresh pairing.