Shipping without the box! Listing as a set of 4. You can ship up to 10 at once, so feel free to comment. ・Large capacity battery that can last up to three years ・Find it quickly by making a sound ・Linked with the Find My app ・For valuables ・For monitoring the elderly ・For monitoring children ・Theft and loss prevention Thank you for viewing! 【High-Precision Location Tracking】 By combining cutting-edge technology, we ensure that your valuable items are always nearby. When you suddenly can't find an important item, you can quickly pinpoint its precise location in various situations, whether indoors, in a park, or at a cafe. If children or the elderly are out of sight, you may feel anxious, but don't worry. This feature helps you quietly locate the person you're concerned about. Opening your phone may turn your anxiety into surprise. It becomes your guardian of the heart, restoring not only lost items but also inner peace and security. (However, only compatible with Apple phones) 【Apple Network Tracking】 Bluetooth range up to 200 feet / 60 m, ultra-long-distance tracking. You can use the "Find My" app or Siri to make the tracker ring when it's within range. Also, even if the tracker is out of range, you can find it with hundreds of millions of Apple devices on the Apple network. 【Waterproof Safety】 With ideal waterproof performance, it demonstrates excellent effects in various situations. Whether it's a walk in the rain, outdoor activities, or working in a humid environment, the reliable waterproof design protects the device from water. It boasts higher waterproof performance than products in the same price range. 【Long-Lasting Battery】 Equipped with a large-capacity battery, frequent battery replacements are unnecessary. One battery can be used continuously for three years, and even if the battery runs out, you can immediately use it by simply replacing it with a new battery. It boasts high energy efficiency, making it environmentally friendly and practical. 【Ultra-Thin Material】 Adopts a sturdy air cushion exterior made of aviation travel materials, durable and not easily damaged. You don't have to worry even if you drop it or step on it. It weighs only 30 grams, 30% lighter than similar products. This allows you to experience a new era of lightness, efficiency, and precision. s1082.4688.18