Mobile Phone Smartwatch, Bluetooth Smart Watch Phone DZ09 with Sim Card iscompatible with all smartphones Bluetooth V3.0(Minimum version 3.0) or above. Itworks with both Android and iOS smartphones and as a GSM sim watch phone on itsown. With SIM Card can be used to surf websites, facebook, twitter, Whatsappetc. It can work with Android with all functions and download the app ((This APPcan' t be installed on iOS, Apple system can' t sync SMS and Bluetooth pushinformation, but other functions can be used by iPhone). This smart watch can beconnected via bluetooth with smartphones, tablets and PCs. GSM Smart Watchdoubles as a mobile phone since it uses a sim card,elegant in design.You canconnect by both Bluetooth or insert a sim and very easy to use. When connectedto your smartphone, you can dial or answer a phone call or video from your wristwatch, Send SMS, receive notifications such as text/ multimedia messages,incoming calls, Capture Audio, Camera, Play Music from your smartphones,pedometer, sleep monitor, anti lost, calendar event reminders, Facebook updates,tweets and more from your remote connected device (Smartphone/Tablet PC).Compatible through Bluetooth with Android/IOS smartphones (Social media /SMS viaBluetooth is For Android only)PLEASE Note: You will need both SIM with Data andSD memory card with space to use social media function and browse internet.KEY FEATURESSIM card / Bluetooth phone call / answerPhone function: GSM/GPRS 850/900/1800/1900; Call, hand free, call record, phonebook, Bluetooth phone callYou can dial or answer a phone call from your wrist watchMessaging:Effortlessly send/receive messages to have a good interaction withyour friendsPhonebook / call log / message/ music sync via bluetooth from your smartphonesEasily realize information Synchronization with your universal smart phone, moreconvenient to usersBluetooth connection: Connect the watch via bluetooth, only need simpleapproachingMusic playing:Enjoy splendid music anywhere and anytime via bluetooth from yoursmartphones0.3M pix camera: You can freely take phone by using the camera of the watch orremote control your universal smart phone1.54 inch TFT HD LCD touch screen:Best suitable screen size with high definitionpicture displaying gives you great experienceSleep monitoring:Carefully monitor your sleep qualityPedometer:Record the steps you take and count the distance to make you fullycontrol your sportsSedentary reminder:Develop scientific habits and effectively resist sub-health.Anti-lost / finding phoneVoice recording.