OKYUK 4G kid smartwatch for child Merry Chrismas For 3-12 years old Boys Girls Back to School Birthday Gift How does it work:(You should do these steps one by one) 1, Turn off the watch in the settings. 2, Insert a Nano SIM card(with data plan and call function) inside the SIM slot. 3, Turn on the watch to check the 4G network. 4, Scan the APPCode below to download the Android or iOS phone App. -- Setracker2 5, Follow the instructions to register an account to log in App. 6, Into the "SeTracker 2", register as a *North America Area user. Please choose according to your Area, the correct Area. 7, Scan the Reg Code to bind the watch to the App. Realize all the functions via the App. If any queries, please comtact us, we are ready to help you get the watch worked in the shortest possible time. Multifunctional life skills 4G Net WIFI connection2-way call Voice chat Video callGPS + LBS + WIFI positioning trackingHD Dual CameraRemote voice monitoring Remote camera3 seconds SOS CallLearning game RewardAlarm clock PedometerClass mode Do not disturbClass ScheduleMake FriendsFind watch12Hrs & 24Hr format It is 4G Due to the 2G and 3G services off-operation/shutdown may not be available. We recommend using this 4G smart watch for children for a better experience. Insert Nano SIM Card Shut down the watch before inserting the Nano SIM card. Support 4G Nano SIM card from most carriers. If you use a new card, pls activate the SIM card. Do not install your SIM card until Activation is done. Double Cameras Our kids smartwatches is equipped with two cameras, support camera and video perfectly. Slide up and down to switch cameras. One key SOS for help - 3S The child could press the Power button for a long time to get help when it is in danger. Parents can set three SOS numbers to the app. Alarm Clock Parents can set 3 different alarm clocks according to their children's needs, so that each child learns to manage and allocate his own time. Life Waterproof Watch is sweatproof and splash, but not suitable for bathing and washing. Life water resistant, can not swim, diving, bathing, soaking in the hot springs. Face Unlock New upgraded Face Unlock function protects the privacy of children's personal information, can set a unique password. GPS Positioning Built-in GPS makes positioning faster and more accurate. The location of the kid can be tracked in the app. Parent can set a safe area in the app, an alarm will be triggered when the watch leaves the safe area. Video Call 4G or WiFi network makes video calls clear and fluid. Your kids could make video calls by the watch once WiFi is connected, no matter with or without SIM card. 2-Way Calling 4G Children's smart watches support two ways of calling. You can edit the contact name and number. Dual Cameras High-definition call, communicating with your child is very simple, you can talk to your child anytime, anywhere to share the mood, care about the situation, parent-child interaction everywhere. 1.83' Large screen 4G kid smartwatch 1.83' Large screen 4G kid smartwatch 360° Rotation 4G Smart Watches Velcro watchstrap 4G Smart Watches Velcro watchstrap 4G Smart Watches 360° Rotation 4G Smart Watches Buying Options Buying Options Add to Cart Buying Options Add to Cart Buying Options Customer Reviews 5.0 out of 5 stars 2 — 4.6 out of 5 stars 3 — 3.3 out of 5 stars 5 — Price — no data — no data $79.99$79.99 — no data $59.99$59.99 — no data Signal 4G 4G 4G 4G 4G 4G inserd SIM card Nano Nano Nano Nano Nano Nano