1. When choosing a phone card, you must choose a standard nano-SIM card to match this phone watch.

2. Insert the nano-SIM card into the host card slot.

3. Use the matching card extractor to push the SIM card in. Follow the card insertion instructions on the side of the dial and gently insert the card face up. Do not insert it backwards.

4. After inserting the card, plug the protective plug of the card slot and press and hold the power button on the back of the host to turn it on.

5. Place the main unit face up and insert it from the back of the watch strap. After a few clicks, the main unit will be placed into the watch strap.

Extended information

Product introduction

Y01

1. Call: real-time calls with children, somatosensory answering, disabled in class.

2. Micro chat: In the friend mode, you can add friends to each other with just one touch. Children can also make phone calls and voice micro chat.

3. Family group chat: The contact information of parents in the watch can automatically form a parent circle, and children can initiate micro-chat with parents in real time

4. Positioning: One-click positioning, children Call your parents. If the parents do not receive the call, the watch will automatically send the call location information to them.

5. Assistance: reject unknown calls, SOS one-click for help, touch sliding screen, reserve emergency power, call bill inquiry, watch strap replacement.

Y02

1. Based on the basic functions of Y01, a text message function is added, so you can reply to text messages when it is inconvenient to answer your child's phone calls.

2. At the same time, a deep waterproof function has been added, reaching the IPX7 waterproof level, and a water soaking reminder has been added. The APP can promptly remind parents when the watch is soaked in water, and can be used for hand washing splashing, rainy days, sweating during exercise, etc. Effective protection.

Y03

1. The screen of Y03 realizes color touch screen, and the body is lighter and thinner, with a thickness of only 12.98mm.

2. Based on the basic functions of Y02, it adds step counting function and fast charging function, intelligently adjusts the charging current to ensure low voltage, and guarantees both software and hardware. It takes 10 minutes to charge and can have 30 hours of standby time. , it only takes 45 minutes to fully charge the whole machine.

Reference: Baidu Encyclopedia-Little Genius Phone Watch