Three-axis Magnetic sensor 3D Gravity sensor Special noise reduction Microphone with leather strap and high strength metal Good quality and fashion appearance E-compass Navigation is a kind of important tool，can be used in many occasions, more Exact, more stable, with it, you would not be lost Intelligent synchronous: you will never miss any call; wireless connection with your Smartphone; support phone Ring Vibration remind Caller ID function. SMS Synchronous: Once install APP, the SMS will be reminded in watch, can see the other application as MSN, Wechat, and Skype. Look for mobile phone: can make your phone ringing the bell, it’s easy to find. Pedometer: Enjoy sports, release your hands, you can control the movement distance, time anytime anywhere, calories users can also set a daily exercise program, then record the action data throughout the day and accurate analysis of fat burning. Taking Pictures: Remote control pictures Self-Timer, remote Sound Recordings keep a record of the moments of your life, Remote Video, keep a record of precious image unwittingly. Anti-theft: Have “Smart Anti-theft”, function when you are shopping, by bus and metro etc, no need to get out your phone, you can Answer and Dial, and it will send an Alarm to remind you out the distance. Waterproof: Life waterproof comprehensive protection, along with the gender change to play, wear more easy and free, enjoy your outdoor sport and have fun. Power saving: Built-in 250mAH polymer Battery, more durable and more secure! Charging can be filled with two hours! Standby time 8.5 days Talking time 3.5 hours Sleep quality monitoring: To monitor the quality of your sleep, make sure your healthy sleep, at the same time, and remind you on time when the precise timing coming Specification: Product size:41*47*9.18mm Material: Machine is made with stainless steel module; Wrist strap:Real Leather Screen size: 1.54’ 240*240 screen, Capacitive Touch Screens Language: English, French, Spanish, Portuguese, Korean, Italian, German, Indonesian, Finnish, Thai, Turkish, Russian, Arabic, Swedish Bluetooth:BT3.0 Machine Configuration：3D magnetic sensor,3D acceleration, Customize noise microphone Battery mode: 250mAH macromolecular lithium-polymer batteries Standby time: About 180 hours Color:Black Packing Contents: 1 x U10L Bluetooth Smartwatch 1 x USB cable 1 x English Manual Remark: For IOS iPhone: pls download "lightblue" and "Mediatek SmartDevice" from Apple Store, and please make sure your system is at least IOS 7.1.