Accurate Location:We use GPS and LBS double location for accurate positioning. Double Talk&Safe Setting:a. After setting familiarity numbers and whitelist in APP, kids can only receive calls from familiar. Not from STRANGER! b. Kids can press SOS or familiarity number button to call you Setting Digital Fence:If kids are out of the range, phone will remind you.You can know anyplace your kids went clearly. Listen to kids: If you miss your baby, you can listen […]