Package Included:<br />1x DW-027 Smart Watch(SIM Card is Not Included)<br />1X USB Cable <br />1x Manual<br /><br />Features:<br />1. Use as an Independent Phone: If you put a SIM card in this smart watch・ you can make phone calls directly from the smartwatch・ including answering and dial-up・ you can also send and view text messages by the smart watch. <br />2. Bluetooth Mode: You don't need to put a SIM card into the smart watch・ you just need to connect the watch with your Android or iOS mobile phone by bluetooth・ then you can make calls・ answer calls・ view SMS messages and messages for some APPs in your mobile phone (such as Facebook・ Whatsapp・ Twitter・ Wechat ect.) You don't even need to take out of your phone from your pocket. it's very convenient for your work and your life. <br />3. Wide Compatibility: Supports bluetooth 4.0・ compatible IOS8.0 and Android4.4 or above systems. <br />4. Main Functions: Make Calls/Answer Calls・ Send and View Messages・ Heart Rate・ Sleep Monitor・ Sync Messages・ Notifications (for Facebook・ Twitter・ Wechat・ Whatsapp etc) Pedometer・ Sleep Monitoring・ Phone Book・ Sedentary Remind・ Music Player・ Remote Camera・ Alarm・ Find Phone・ Calendar・ Calculator.<br />5. HD Display: Full round screen smart watch・ High sensitive capacitive touch screen・ Perfect match technology・ Resolution ratio: 240x240 pixel.<br /><br />Specifications:<br />Model: DW-027<br />MIC: Built-in<br />Bluetooth Version: 4.0<br />Resolution: 240x240pixel<br />Battery Capacity: 320mAh<br />Dimensions: 45.8x4.58x13.2mm<br />Shell Material: Aluminium Zinc + ABS<br />Strap Material: Environmental Silicone<br />Color: Black & Red・ Black & Silver・ Black & Black<br />Display: 1.1 inch IPS HD LCD Circle Screen<br />Compatibility: Android 4.4 and IOS 8.0 or Above<br />Waterproof: Hand washing・rain and other daily life in the water can be normal operation.Do not worry about the delay of data collection.