How is the reading lang watch mobile phone bound? The information on the mobile phone can't be updated

You need to download a "Reading Lang Safe Baby" app on your mobile phone, and then register the bound reading Lang smart watch W2.

With the development of mobile technology, many traditional electronic products have begun to add mobile functions, such as watches, which used to be only used to tell the time, but now you can also make calls by inserting cards.

This new type of watch can be called telephone watch, and some of them have been put on the market. These products are mainly designed for consumers when it is inconvenient to use smart phones, such as when children are playing and it is inconvenient to carry mobile phones, parents need to contact their children, or ride bicycles, or when their hands are full of things.

Children's telephone watch, functions: multiple positioning, two-way call, SOS for help, school, holiday guard, touch and add friends, family group chat, step counting and so on. Some brands can also be smart and waterproof, and classes are forbidden. Ensure the safety of children without affecting their normal study. Create healthy and safe growth conditions for children.

Adult mobile phone watch, features: Bluetooth can synchronize the functions of making phone calls, sending and receiving short messages, monitoring sleep, monitoring heart rate, sedentary reminder, recording running steps, taking photos remotely, playing music, recording videos, compass, etc., which is specially designed for fashion hipsters.

Telephone watch for the elderly, features: ultra-accurate GPS positioning, family call, emergency call for help, heart rate monitoring, sedentary reminder, medication reminder and many other functions specially designed for the elderly, providing an umbrella for the elderly to travel. Take this watch and refuse the old man to get lost again.

A telephone watch is a small mobile phone that looks like a watch and is usually worn on the wrist. The operation mode is generally touch operation, and some models are key operation. Its characteristics are simple and portable, small and light, and free hands. Satisfy children's playful nature. The core function of telephone watch: two-way call function. No matter where you are, you can find the child by phone. Locate and query the child's position in real time.