Cross-border children's smart watch phone SOS positioning camera video call camera S1 children's smart watch

Parameter:   Touch function: Yes Strap: Silicone Chip: MTK 2503, Frequency 260MHz GSM Frequency support: 850/900/1800/1900 Battery capacity: 450mAH (large capacity battery for your use) Display resolution: 128 * 128 Screen size: 1.44 inches, camera: 8W Standby time: 3-4 days (depending on how often you use it) Random access memory: 32Mb (large memory for your use) Body memory: 32Mb Color: blue, pink, black Positioning method: LBS positioning Function introduction: base station positioning, tracking, monitoring, phone book, intercom, Watch alarm clock, safe area, SOS emergency alarm, low battery alarm, remote shutdown, lighting, games, remote photography and photography   Viewing languages: English, Portuguese, Spanish, Hehu, Italian, Polish, Dutch, German, Turkish, Vietnamese, Russian, French, Thai, Indonesian, Greek. Main functions:   LBS Tracker and SOS Emergency Call: Our children's smartwatches come with many features, including one-touch SOS keys and LBS, designed specifically for the safety of children. Parents can control and set up through the "Setracker" app to ensure their safety. Two-way calls and voice chats: In the SeTracker app, parents can set up 10 phone numbers in the phone book to keep your child in trouble and in touch with your parents at any time. In addition, the smartwatch supports voice chat function, and the voice chat time is up to 15 seconds. Parents can chat and communicate with their children through this smartwatch voice chat. Get closer to each other and help children solve problems in a timely manner.   Attention:   The watch is used as an unlocked GSM phone and supports Micro SIM cards. We only provide smartwatches, but no SIM card. Please purchase an additional GSM network SIM card. We recommend using a SPEEDTALK SIM card when in the United States (supported by T-mobile network). Not supported: AT & T, VERIZON, SPRINT. Other countries/regions please inform us of your country/region and SIM card operator before ordering, AK, ND (US), Costa Rica, Chinese mainland, Singapore, South Korea, Australia are not supported. Packing list:   1 * Smartphone watch (excluding SIM card) 1 * USB cable 1 * User Manual 1 * Retail Box