2.Support call and message notification, no important information will be missed. App Language: Chinese, English, Spanish, French, German, , Arabic, Dutch, Portuguese, Arabic, Turkish, Japanese, , Thai 4.Support sleep function, when you fall asleep, it will automatically the quality of sleep and record data on the APP. BT Version: BT 4.0 1 * Watchband 3.IP65 for daily life, -sport mode, suitable for outdoor sports. Automatically record daily movement step and data. Resolution Ratio: 240 x 240 5.USB plug-in charging design, the wrist strap to plug in and charge, easy and convenient. Compatible OS: Android 5.0 and above/IOS9.0 and above Operating mode: press button 1.1.44 inch color screen with high sensitivity and single press control, which can realize various operations. Model: D18S Functions: Alarm setting, Sedentary reminder, Pedometer, Sleep , Call/message reminder, Search for phone, Hand raise to light up, Remote camera and more. Screen Size: 1.44inch Battery Capacity: 90mAh Material: ABS&Rubber Alert type: Vibration 1 * Smart Watch Type: Smart Watch Sweaters for Toddler Boys Fit It Charge 4 Special Womens Smart Watches Android Cute Pressure Control Bracelet Mens Watches Auction New 3.IP65 For Daily Life, -sport Mode, Suitable For Outdoor Sports. Automatically Record Daily Movement Step And Data. 1 * Smart Watch Material: ABS&Rubber 1 * Watchband Functions: Alarm Setting, Sedentary Reminder, Pedometer, Sleep , Call/message Reminder, Search For Phone, Hand Raise To Light Up, Remote Camera And More. 321ou Very Fit for Android Smart Watch Music Smart Watch Bracelet