How to delete friends on Huawei Kids Watch 3?

Administrators can delete in the contacts on the Smart Care App side.

Children's issues are a very hot topic around the world, every year for the safety of children's countries will develop some corresponding initiatives, but still can not avoid the occurrence of children lost and other problems. Along with the rise of wearable devices, children's smartwatches are also rising 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.In March 2017, the Shenzhen Municipal Consumer Council, on the basis of comparative testing of children's smartwatches, jointly led by a number of units to formulate the country's first children's smartwatch standard, the "Shenzhen Children's Smartwatch Technical Standard Document".

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 smartwatches attended. The Technical Standard Document for Children's Smart Watches in Shenzhen fills a domestic gap. For example, in terms of material safety, the standard includes 7 indicators such as nickel release, phthalate esters (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 the relevant domestic and international standards, mostly based on the advanced standards of the European Union.

For example, the radiation hazard test adopts the EU standard EN 62209-2, compared with the national standard test, this 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 of the normal use of the watch. The Shenzhen Children's Smartwatch Technical Standard Document is the first local standard led by a consumer organization, which is very suitable for the current consumer demand. From the Shenzhen Institute of Quality Consumption, Shenzhen Institute of Metrology and Quality Inspection.

Huamei Testing and Certification Group Co., Ltd, Shenzhen Tianxiang Quality Technical Service Co., Ltd, Shenzhen Moore Ring Communication Technology Co., Ltd, Little Genius, Huawei, 360, Xiaomi, Abamachi, Reading Lang, Sogou, Shenzhen Smart Wearable Industry Association, Shenzhen Smart Wearable Industry Association, and other 25 units participated in this opinion meeting.