?U10 Bluetooth Smart Wrist Watch Mate For IOS iPhone HTC Samsung Android Description:Three-axis Magnetic sensor3D Gravity sensorSpecial noise reduction Microphonewith leather strap and high strength metal Good quality and fashion appearance<br>Function:E-compass Navigation is a kind of important tool｣ｬcan be used in many occasions｣ｬmore Exact｣ｬmore stable｣ｬwith it｣ｬyou would not be lostIntelligent 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｣ｬthe SMS will be reminded in watch｣ｬcan see the other application as QQ｣ｬwechat｣ｬskype.Look for mobile phone:can make your phone ringing the bell｣ｬit's easy to find.Pedometer:Enjoy sports｣ｬrelease your hands｣ｬyou can control the movement distance｣ｬtime anytime anywhere｣ｬcalories users can also set a daily exercise program｣ｬthen record the action data throughout the day and accurate analysis of fat buring.Taking Pictures:Remote control pictures Self-Timer｣ｬremote Sound Recordings keep a record of the moments of your life｣ｬRemote Video｣ｬkeep a record of precious image unwittingly.(IOS iPhone doesn't support)Anti-theft:Have&amp;quot;Smart Anti-theft&amp;quot;｣ｬfunction when you are shopping｣ｬby bus and metro ect｣ｬno need to get out your phone｣ｬyou can Answer and Dial｣ｬand it will send an Alarm to remind you out the distance.Power saving:Built-in 250mAH polymer Battery｣ｬmore durable and more secure!Charging can be filled with two hours!Standby time 8.5 daysTalking time 3.5 hoursSleep quality monitoring:To monitor the quality of your sleep｣ｬmake sure your healthy sleep｣ｬat the same time｣ｬremind you on time when the precise timing coming Specification:Suport Andriod system &amp;amp; IOSProduct size:41*47*9.18mmMaterial:Machine is made with stainless steel module;Wrist strap;TPUScreen size:1.54' 240*240 screen｣ｬCapacitive Touch ScreensLanguage:chinese｣ｬEnglishi and multi-languageBluetooth:BT3.0\/BT4.0Machine Configuration:3D magnetic sensor｣ｬ3D acceleration｣ｬCustomize noise microphoneBayyery mode:250mAH macromolecular lithium-polymer batteriesStandby time:About 180 hoursLanguage support: English｣ｬ French｣ｬ Spanish｣ｬ Polish｣ｬ Portuguese｣ｬ                            Italian｣ｬ German｣ｬ Indonesian｣ｬ Finnish｣ｬ Turkish｣ｬ Russian｣ｬ Arabic｣ｬSwiss｣ｬ Romanian For IOS iPhone: pls download &amp;quot;lightblue&amp;quot; and &amp;quot;Mediatek SmartDevice&amp;quot; from Apple Store｣ｬ and please make sure your system is at least IOS 7.1. Package list1 x U10 Smart Watch1 x USB cable1 x Instructions More detail: