Collection: Heat Alert Watch (熱中対策ウォッチ)

The Heat Alert Watch (熱中対策ウォッチ) is designed to help users monitor temperature and prevent heat-related risks in daily life and outdoor activities. Equipped with real-time temperature alerts, hydration reminders, and wearable comfort, this smartwatch is perfect for OEM/ODM customization. Whether for sports, outdoor work, or wellness brands, it offers practical functionality with sleek, wearable design.