Product selling points: MT2502D, GPS+WIFI, LBS positioning, GSM quad-band, WIFI, BT4.0, compatible with six-axis sensor (gyro+GSENSOR) flip NANO, anti-tamper, 1.54-inch color screen, support light perception, TP, heart rate, blood pressure Can support docking customer platforms and support customer PC-side integrated management,

Product styling: locator, watch,

To

Platform: MT2502D,

CPU frequency: 260Mhz,

Mode: GSM/GPRS+GPS+Beidou positioning,

Frequency band: GSM850/GSM900/DCS1800/PCS1900,

Support: ADPCM/AMR,

GPRS: CLASSS 12,

EDGE: Support,

Heart rate/anti-loss: HX3313,

Battery: 700mha,

SIM card: single card flip,

Memory configuration: 32+32,

Antenna: Built-in antenna PIFA,

         Display,

         Size: 1.54‘’TFT,

Resolution: 240*240,

To

       The main function ,

WIFI: Support,

GPS: Support,

G-Sensor: Support,

Battery protection: support,

Charging: support,