Luxsure Heart Rate Bluetooth Smart Watch For iPhone & Android Phone Why We Use This Watch: Classic Round Dial Design With Am Ips HD Screen Accurate Health Functions: Heart Rate Monitor, Sedentary Reminder, Pedometer, Sleep Monitor Waterproof Level: Ip55 Genuine Leather Main Features: Bluetooth Smart Watch: Music Player, Sedentary Reminder, Heart Rate Monitor, Pedometer, And Sleep Tacker For Android And Ios Systems Built-In Heart Rate Sensor Which Works Through Ecg Electrodes To Detect Ecg Signal. Call Notifications With Call Number Or Contact Name. Call Or Answer Directly From Your Wrist. Play Your Music From Your Phone When You Are Paired With Bluetooth. Two-Way Anti-Lost With Alarm. HD Display: Highly Sensitive Capacitive Touch Screen. Specifications: Battery: 320Mah Resolution: 240 240 Pixels Charging Time: About 2 Hours Talk Time: About 3 Hours Watch Band: Genuine Leather Note: To Be Compatible, You Need Android 4.3 Or Later, Or Ios 7.0 Or Later And Bluetooth V4.0. Ios Devices Cannot Use The Messaging Menu But You Will Receive Message Notifications And Can View Messages On The Smartwatch. Ip53 Waterproof And Dustproof. Not To Be Used In Shower Or Swimming. Both Ios And Android Can Not Text Message; Has No Built-In Wifi ,No Sim Card. Only The Phone Which Has The Function Of Voice Control Can Use The "Siri" Function. Compatibility: Compatible With Ios 7 And Above And Android 4.3 And Above. Package Includes: 1 X Dm360 Watch 1 X Manual 1 X Package Box 1 X Protective Films 1 X USB Cable