New C90 Max Smartwatch (Simcard)

High quality c90 max dual camera 4g sim card phone call smart watch 3 straps wifi gps video android specifications: cpu:8541e memory:4+64gb(real 1+16gb) 2.2" tft(320**386) bt:ble4.2 straps:3 straps waterproof:ip67 dual camera battery:700mah, stand-by time:3-5days gps: support color:black,gold 2g network:gsm:b3,b5,b8 3g network:wcdma:b1 ,b5,b8 4g network:fdd-lte:b1,b3,b5,b8 tdd-lte :b38,b39,b40,b41 function:dynamic dial, phone book, dial, call record, sms, micro chat, heart rate, blood oxygen, qr code, tools (step counting, alarm clock, calculator, stopwatch), settings, wifi, gps,video, dual camera language:multiple languages