NO NEED CELLPHONE TO MAKE PHONE CALL??nly put a 4G SIM cards into PUBU kids watch to make phone call. Your boys and girls can use it without cellphone it will help you keep in touch with children anytime, anywhere. No need download APP. It?? easy to operate, specially designed for 4 to 12 years old children ( NOT INCLUDED SIM CARD)
NEED A 4G SIM CARD ??UBU Smart Watch for Kids Boys Girls can work well with 4G SIM card. If your kids need call function, please prepare a 4G SIM card.It will be a great gift for your baby, kids, boys and girls
