Gv08s Bluetooth Smart Watch Mobile Phone All-in-1 with Camera SIM Card for Iphone Android Phone CPU:MTK6260A; Memory:128M+64M Support max 32GB TF card;Display: 1.5" inch IPS HD LCDResolution ratio240*240 pixel Touch screen OGS capacitive screen Bluetooth Ver. 3.0 Camera 2.0M Battery:500mAh ; Stand by : More than 7days; Use for : More than 2days Acceleration sensor Support:3D Acceleration, Step gauge analysis, Sedentary remind, Sleep monitoring, Anti lost, Remote picture. This watch can also work with iPhone as a Bluetooth device(Means you can receive a call or make a call also sync your contacts to this watch via bluetooth).But Some functions like Notification Push,Remote capture,Anti-lost are currently unavailable on iOS because the iOS app is unavailable now Touch screen: OGS capacitive screen;Bluetooth: Ver. 3.0; Camera: 2.0M Supported Languages:English,,French, German, Spanish, Portuguese, Italian, Dutch, Russian, Arabic, Vietnamese, Thai, Indonesian, Malaysian, Hindi