According to your request, Tianyu W700 mobile phone is Unicom custom machine, which supports Unicom 3G card, Unicom 2G card and mobile 2G card. If you need to use the mobile network, I suggest you use Unicom 3G network to surf the Internet, which is faster.
Tianyu W700 mobile phone configuration is as follows:
W700 cloud operating system
The CPU is NVIDIA.
Memory: 5 12MB(RAM)+8GB(Emmv)
Display screen capacitive touch screen
Camera: 5 megapixel rear camera and 30W pixel front camera are used.
Sensors are equipped with distance, gravity and light sensors.
Bluetooth support
GPS support
FM support
Battery capacity 1500mAh.
I hope the above reply is helpful to you, and thank you for your support of Tianyu products ~