Accessory-type wearables are electronic devices designed to be worn or carried by the user, often resembling or functioning as accessories. These devices offer convenience and functionality, catering to various needs in daily life. Common types include:

1. Smartwatches
   Smartwatches are the most popular accessory-type wearables, offering features beyond timekeeping. They monitor health metrics such as heart rate and blood pressure, provide notifications, manage calls and messages, and track fitness activities. Notable examples include the Apple Watch and Samsung Galaxy Watch.

2. Fitness Bands
   Fitness bands are primarily designed for tracking health and fitness activities. With lightweight designs and basic displays, these devices monitor steps, calorie burn, and sleep patterns, helping users set and achieve fitness goals. Popular products include Xiaomi Mi Band and Fitbit devices.

3. Smart Glasses
   Smart glasses enhance the user experience by offering augmented reality (AR) features or displaying information directly in front of the eyes. They support functions like GPS navigation, photo capturing, and real-time translation, appealing to both enterprise and individual users. Examples include Google Glass and Apple Vision Pro.

4. Smart Jewelry
   Smart jewelry combines the aesthetic appeal of traditional jewelry with modern technological features. These items, such as rings, necklaces, or bracelets, can track health data, manage notifications, and provide emergency assistance. The Oura Ring is a well-known example that balances health tracking with style.

5. Smart Earwear
   Smart earwear, like wireless earbuds or headsets, offers audio features such as music playback, calls, and noise cancellation, along with smart functionalities like voice assistant integration and health tracking (e.g., heart rate). Popular examples include Apple AirPods and Bose earbuds.

6. Smart Belts
   Smart belts track waist measurements or monitor posture, providing users with tools for health management or serving as stylish fashion items. Samsung’s WELT is a notable example of this category.

7. Smart Clips and Tags
   These devices can be attached to clothing or bags, offering basic activity and fitness tracking. They are lightweight and easy to use, making them practical for various situations.

Accessory-type wearables continue to evolve, combining functionality and style in various forms. These devices play an increasingly significant role in daily life, enhancing health management, information accessibility, and overall convenience.