This phone will only work with 2G: GSM 850\/900\/1800\/1900MHz It's unlocked for worldwide use， customers please take a check to see if your local area network or the communication operator you are using is compatible with this phone before purchase. You can also go to this topic [===Official Help Center=== How To Check If This Phone Can Be Used In Your Country] to find how to confirm this.

Description:
ZGPAX S88 PG88 smart watch is a Guardianship positioning 1.44 inch watch. You can master the person wearing the watch position where anytime. ZGPAX S88 PG88 also supports SOS， Two-way conversation， Electronic fence set， Remote one key answer， Historical track playback， Caller management， Low battery remind， music display， etc.
Basic Information Model ZGPAX S88 PG88 Band 2G: GSM 850\/900\/1800\/1900MHz Sim Card Single SIM Card Single Standby Style Watch Style Color Black， Silver， Blue， Orange Compatible OS Android 4.0 or higher Shell Material Plastic+Silicon System OS NO CPU MTK6260 360MHz ROM 128MB RAM NO Card Extend Support TF card up to 8GB extended Screen Display Size 1.44 Inch Type TFT LCD， no touch Screen Resolution 128 x 128 pixels General Language English， French， Germany， Portuguese， Spanish， Turkish Message SMS Speaker 8!#!amp!*!Omega;\/0.7W Alarm Yes- have 5 alarms GPS Yes， Ulbox7 accuracy(5-10M) WIFI No Bluetooth No FM Radio No MIC Yes Vibrate motor Yes USB port Yes， for earphone and charge Buttons 4pcs buttons( Left side:power on\/off+ SOS\/dial; Right side: UP\/speed dial Tel1+down\/speed dia Tel1) APK support Yes-- have settings APK software and tracking APK software for android phone. Go internet Not have brower， but for tracking， the sim card insert the watch must have GPRS to send data to platform. QR-code QR code for APK tracking software on the user's manual， user can scan to get tracking apk software easily. Dimensions 68x43x17mm Net Weight (Including battery) 70g Battery 450mAh Li-ion， 3.7V Standby time 120hours Talk time 6hours GPS Tracking time Single time get