មគ្គុទ្ទេសក៍អ្នកប្រើប្រាស់នាឡិកាឆ្លាតវៃ COSMO JT5 JrTrack Kids
JT5 Quick Start Guide Start here Get your watch set up in three simple steps Confirm connection You'll need a COSMO Mobile membership plan to receive cellular service on your watch. If you have already purchased a plan, continue to…