Description: Name: Smart Watch Main chip: Ruiyu 8763EWE+TWS; Memory: 128M; Acceleration sensor: SC7A20; Screen size: 1.39, resolution 360 x 360; Blood oxygen: 3605 dynamic measurement; Dynamic heart rate: exercise heart rate curve, 3605; Touch: screen touch; NFC: Support; Charging (input): Magnetic data cable charging 5V/250MA; Watch Bluetooth-compatible: Bluetooth-compatible LE 5.2, output 5V/60MA; Watch battery: 400 mAh; Bluetooth-compatible 5.0 for headphones, and compatible for iOS/Android systems,; Headphone detection: Dynamic charging detection display status, indicator light; Headphone button: supports touch buttons, previous, next, answer/end; Earphone battery: 30 mAh; Headphone storage time: 5 hours; APP: Dafit software function:; UI style: 8 sets of styles; System: compatible for Android 4.4 and above, compatible for iOS 9.0 and above; Features: In flight upgrade, pedometer/calorie, sleep monitoring, vibration motor, alarm reminder, dial call, call rejection, stopwatch, and long sitting reminder; Multiple sports modes: walking, running, badminton, football, and more than 100 other sports modes; Call reminder/SMS reminder: &nbsp;call and message content; Other push options: SMS more than 10 other push options, with all push options available; Dynamic heart rate: Display and analyze the dynamic heart rate histogram; Remote control photography: click,shake; Dial selection: dial selection, APP custom dial; Remote control music: Control the phone player to pause the previous and next songs; Support languages: Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian language, Italy, Portugal;Packing list: 1 x smart watch 1 x charging cable 1 x manual 1 x packing boxNote: Due to manual measurement, please allow 1-3 cm error, thank you. Due to screen and other objective reasons, there may be a certain color difference, please understand. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

Gt66 Smart Watch with Earbuds 1.39inch Round Fitness Tracker Sports Watch Black Tape