Children's smartwatches need to be plugged into a phone card in order to make calls.
1, the superiority of the children's smart watch is that it is small and convenient, can be worn on the wrist like a watch, and can be used to make phone calls like a cell phone. After the user binds the watch through the mobile app, and then set up the watch's address book, so that the watch and the cell phone can call each other. Usually the watch has a built-in speaker, the sound is very clear, children wear on the wrist call, basically do not need to be close to the ear to talk properly.
In addition, after setting up the watch contacts, strange calls are generally rejected, which also prevents the child from receiving calls from bad people.
2, children's smart watches generally need to buy a sim card put on the watch, sim card is generally required to mobile or Unicom, telecom card is not currently supported by many children's smart watches, and sim card also need to open the data traffic function.
With the phone turned off, follow the instructions on the phone card plug on the left side of the watch to insert the phone card. It should be noted that the chip is facing up when inserting the card, and in order to avoid card recognition failures try not to use old cards, cut cards or card holders.
3, children's smartwatch, the appearance of the watch can be normal display time, worn on the wrist, the shape of the same as other wristwatches, used to remind the time. Support AGPS function, GPS positioning and GSM positioning, dual-mode automatic switching, to achieve more accurate positioning effect. Parents can locate their children's position in real time and quickly through the cell phone APP terminal, no longer need to worry about where their children are.
4, through the cell phone APP intercom button, you can call out the intercom interface, similar to WeChat intercom, press and hold to speak the voice can be directly transmitted to the watch, by the children long press the red button to read; the same children can long press the red button to transmit the voice to the cell phone APP, easy to operate.
5, when the child encounters an emergency, you can press the call for help button, then the watch will immediately dial the phone to the emergency contact, and send SMS and app notification to tell the parents, the parents will be the first time to receive the phone call, and in the app map you can see the child's latest location.
Expanded Information:
Children's issues are a very hot topic around the world, and every year for the safety of children's countries will formulate a number of corresponding initiatives, but still not able to avoid the occurrence of the problem of children wandering away and other issues. Along with the rise of wearable devices, children's smartwatches have also risen in the market tide.
In the second half of 2017, the German Federal Network Agency announced a ban on the sale of children's smartwatches.
Children's smartwatch technical standards:
In March 2017, the Shenzhen Municipal Consumer Council, on the basis of comparative testing of children's smartwatches, led the development of the country's first children's smartwatch standard, the Shenzhen Children's Smartwatch Technical Standards Document, in conjunction with a number of units.
On November 1, 2017, the standard's opinion solicitation meeting was held at the Shenzhen Consumer Council, *** more than 40 experts from 25 units and manufacturers of children's smart watches attended.
The Shenzhen Children's Smartwatch Technical Standard Document fills the domestic gap. For example, in terms of material safety, the standard includes 7 indicators such as nickel release, phthalates (DBP, BBP, DEHP, DNOP, DINP, DIDP), PAHs (polycyclic aromatic hydrocarbons), specific migratory elements, skin sensitization and irritation, azo dyes and azo, and free formaldehyde.
The test standards also take into account relevant domestic and international standards, mostly based on advanced EU standards. For example, the radiation hazard test adopted the EU standard EN 62209-2, compared with the national standard test, the EU standard is more suitable for children's smartwatch testing, more consumers' actual needs.
In addition, the standard also set up a waterproof index, required to reach the national standard GB/T4208 IPX5 level, so as to meet the daily life of hand washing, rainy days and other special circumstances under the normal use of the watch.
Shenzhen children's smartwatch technical standards document is the first consumer organization led by the development of local standards, very suitable for today's consumer demand.
From Shenzhen Quality Consumption Research Institute, Shenzhen Measurement and Quality Inspection Research Institute, Huamei Inspection and Certification Group Company Limited, Shenzhen Tianxiang Quality Technical Service Company Limited, Shenzhen Moore Ring Communication Technology Company Limited, Little Genius, Huawei, 360, Xiaomi, Abamachi, Reader, Sogou, Shenzhen Smart Wearable Industry Association, Shenzhen Intelligent Wearable Industry Association, etc. 25 units participated in the consultation.