Product Name: Smart Watch APP: Dafit; System requirements: compatible for Android 4.4 and above, compatible for IOS 8.0 and above, support Bluetooth-compatible 5.0; Bluetooth-compatible version: BLE 5.0; Main control chip: Realtek 8762DT; Memory: Flash 64MB; Screen resolution: 240 x 280; Heart rate: 3605; Horn: 0916; Battery capacity: 350mAh; Standby time: about 15 days; Working time: about 5-7 days; Motor: Built-in, vibration reminder; Function: On/off display, multiple sports modes, call reminder, SMS reminder, third-party information Reminder multi-language push, alarm clock, remote camera, sedentary reminder. Viewing languages: English, Chinese, Japanese, German, French, Spanish, Arabic, Russian, Ukrainian, Russian, Portuguese Packing list: 1 x smart watch 1 x charging cable 1 x user manual 1 x smart watch box Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don&#39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. <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>

K55 Men Smart Watch 1.85 Inch Screen Bluetooth Call 350mah Battery Ip68 Waterproof Black