Markrom V11 Bluetooth Smart Watch Android Watch for IOS with Heart Rate Step Counters Camera Watch SIM card TF Card for MP3 Music Camouflage Compatible with IOS and Android system Support SIM & TF card, Built-in camera, MP3 music Player: Hands free phone call & answer, call logs, Sync 1500 phonebook, short message service (SMS). 32G TF card to store more pic and audio Bluetooth 4.0: Skype WhatsAPP facebook etc.notification synchronization.Free call via Bluetooth , music, remote call, remote camera, find a phone, anti-theft. Heath and sports care: Heart rate test, pedometer, sedentary reminder, sleep monitor.