◽️ Brand new, unopened ◽️ Ships quickly ◽️ Free shipping Color: Black 【Bluetooth 5.3 Calling Function & Convenient Message Notifications】 Built-in speaker & high-performance microphone allow you to make calls directly from the smartwatch without taking out your phone. After connecting to your smartphone, you can answer and reject calls, and make calls. Call history is also displayed, and you can save call records. Free your hands and further increase the efficiency of your life and work. When the smartwatch is paired with the dedicated app on your smartphone, software information from Line, SMS, Twitter, Facebook, Instagram, etc. will be quickly notified via vibration. You won't miss any important messages. You don't need to take out your smartphone during exercise or meetings. Furthermore, you can select the vibration strength from "weak" or "strong" on the smartwatch itself, and you can also set the ringtone or mute. 【Military-Grade Smartwatch & 1.39-inch Large Screen & CHATGPT Equipped】 The smartwatch uses special composite materials and can pass many military standard tests, such as low-temperature resistance, high-temperature resistance, impact resistance, and waterproof and dustproof. The sports watch will undoubtedly be your reliable companion during outdoor activities. The Smart watch screen uses impact-resistant glass, making it durable and scratch-resistant. It is applicable in all situations, from daily life to harsh natural environments. Equipped with a 1.39-inch color screen with a high resolution of 360 x 360 pixels, it reflects 40% of sunlight, and information and data are easy to see even outdoors and for those with presbyopia, with large fonts. Equipped with the latest ChatGPT in the industry, it provides professional answers at any time just by asking questions in natural language. For example, by launching the corresponding software and saying "I want a healthy meal plan," you can get an immediate answer even when you are out or don't have a PC at hand. 【Barometer & Altimeter & Compass】 Equipped with functions useful for outdoor scenes, such as a barometer, altimeter, and compass, it is designed for outdoor sports enthusiasts! You can grasp changes in altitude and atmospheric pressure at your fingertips. You can predict the weather, which is a useful function, especially when hiking in the mountains. With the compass function, you can understand which direction you are facing.