1Waterproof: IP67 deep waterproof grade allows the watch to work even during bad rainy weather. 2Multi Functional: Equipped with micro chat, pictures taking, safety warning, SOS, emergency help, alarm clock reminder and other functions. 3Eye Protection: With high definition touch screen, kids' eyes will have less harm than blurry display. 4Situation Handling: The remote monitoring and voice intercom allows you to know the situation of kids any time, and long historical track record can tell the movement. 5Healthy: The ultra low radiation makes the watch suitable for long time use. WIFI and multiple positioning is more accurate. Item Type: Kids Smartwatch Material: Silicone + Plastic Application: for Kids, Students, School Weight: Approx.135g/4.8oz Screen: 1.44in Color Touch Display, 240x240 Pixels Chip: MTK2503, 260MHZ GPS: MTK2503,L1,1575.42MHZ C/A Code AGPS: GPRS Class12, Positioning Time 26 Seconds Wifi/GPS Accuracy: 50m/164.0ft LBS Accuracy: 500m/546.8yd Storage: Inner Memory: 32M; ROM: 32M Location: LBS, GPS, AGPS, WIFI Network: GSM850/900/1800/1900 SIM Card: Nano SIM Card Calling: 3 SOS + 10 Phone Numbers SOS: Support Camera: 0.08 MP G-Sensor: Support (3 Axes) Remote Monitoring: Support Built In Battery: 500mAH Lithium Battery, Working for 3 Days 1 x Smartwatch 1 x Charging Cable 1 x Screwdriver 2 x Screws 1 x Card Lifter 1 x Manual