Y68 Connected Sports Bracelet Smartwatch Thank you for viewing. This product is brand 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 call notifications from SNS such as LINE, Twitter, Facebook, and Instagram. ● Activity record You can measure calorie consumption, average pace, and running time for running, walking, and cycling. ● Sleep monitor Monitors sleep quality (deep, light, wake) time. Provides easy-to-understand data. ● Heart rate, blood pressure, oxygen saturation You can measure it with one tap from the app at any time. ● Long-sitting alert Alerts you when the set time has passed, and encourages you to stand up. ● Find your smartphone Can't find your smartphone? 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) Simple Japanese instruction manual [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, photos, video shooting ・Monitoring functions such as heart rate and sleep status ・Continuously monitors changes in heart rate ・Built-in multiple sports modes ・Alarm clock, pedometer, etc. ・Bluetooth connection, fast charging without cables. [Please confirm] The watch is designed to be plugged directly into a USB port for charging. You will need to purchase a USB charger separately. Please use a USB charger of 1A or less.