Lemfo LF11 Bluetooth Smart Watch Support SIM Card TF Card with GSM Fitness Tracker (Black) LEMFO LF11 Smart Watch comes with 1.54 inch perfect and fashion of 2.5D HD display screen, It can display delivers stunning clarity and color,Steel net band, and Stainless steel case and uneasy to scrape. NOT only a smart watch-it is a mobile phone and MP3. It can perfect connection with bluetooth headset or speaker without smart phone. You can enjoy music only from the LF11 smart watch when you are running. Support SIM Card: It can be used as an independent mobile phone once it inserted a SIM card. You do not need to connect with your phone via Bluetooth, there will be no distance limited for using this smart watch. Built-in Remote control phone camera: with a 0.3 million pixels HD camera inside LF11, you can effortless realize remote control and record every wonderful moment with any angle. Multimedia Social Sync: Reminder Pedometer, Sedentary Reminder, Sleep Monitoring, Bluetooth remote camera, Bluetooth Music, SMS,Twitter, Email notification, Facebook, Set messages, Calendar, Alarm clock etc.