Regular price on Amazon: 7980 yen New, unused, free shipping Compatible with Twitter, Facebook, WeChat D13 Connected Sports Bracelet Smartwatch Thank you for viewing. This product is new and unused, but is being sold at a reduced price because it does not have a box. It is not a medical device, so accurate numbers cannot be measured. Please understand this before purchasing. Color Body: Black Band: Black [New and Unused] ● Convenient notification function Notifies you of messages and incoming calls from LINE, Twitter, Facebook, Instagram, and other SNS. ● Activity log You can measure calorie consumption, average pace, and running time for running, walking, and cycling. ● Sleep monitor Monitors sleep quality (deep, light, wake-up) time. Provides easy-to-understand data. ● Heart rate, blood pressure, oxygen saturation You can measure it anytime with one tap from the app. ● Sedentary alert Alerts you when the set time has passed, prompting you to stand up. ● Find my phone Can't find your phone? This is a convenient function for such times. It makes a sound from your smartphone to let you know its location. [Product Contents] ・Smartwatch body ・Watch band ・Color: Black ・Manual (English/Chinese) [Product Specifications] ・Screen size: 1.44 inches ・Screen resolution: 240*240 pixels ・Frequency band: 2.4GHz ・IP67 waterproof specification ・Bluetooth version: 5.0 ・Compatible with Android 5.1 or higher and iOS 9.0 or higher ・Package weight: 44g ・Message notification, photo, video shooting ・Monitoring functions such as heart rate and sleep status ・Real-time monitoring of heart rate changes ・Built-in multiple sports modes ・Alarm clock, pedometer, etc. ・Bluetooth connection, fast charging without cables. [Please note] The design is such that you can plug the main unit directly into a USB port to charge it. You will need to purchase a USB port separately. #watch #smartwatch #iPhone #Halloween on Mercari