4G GPS-spårare för barn RF-V45 mini GPS-spårningsenhet LTE 3G WCDMA 2G GSM hund-GPS-spårare utan SIM-kort Gratis app

Main Features: 1.4G LTE+3G WCDMA+2G GSM Networks 2.GPS + LBS +WIFI Tracking Ways 3.Health Management with Pill Rreminder, Step 4.Waterproof IP67 5.1.3’ LCD HD Sscreen (240*240pdi) 6.Web Platform/ Phone App/ SMS for Positions Check 7.High Pixel Camera for Photos 8.Talking Clock 9.Low Battery Alarm 10.Ringtone to Find the Pendant Specification： Version A Bands Combination: 4G-FDD： Band 1/2/3/5/7/8 4G-TDD： Band 38/39/40/41 3G-WCDMA：Band 1/2/5/8 2G-GSM： Band 2/3/5/8 Version B Bands Combination: 4G-FDD： Band 1/2/3/4/5/7/8/12/20/28A 3G-WCDMA：Band 1/2/5/8 2G-GSM： Band 2/3/5/8 GPS Locating Time：30sec with cold boot (open sky) 29sec with warm boot (open sky) 5sec with hot boot (open sky) GPS Positioning Accuracy：5-15m (open sky) WIFI Positioning Accuracy：15-100m(Under WIFI range） Working Temperature：-20℃ ~ +70℃ Working Humidity：5% ~ 95% RH Host Size：59(L)*45.3(W)*16(H)mm Host Net Weight: 41g Battery:600mAh Package Included: 1X GPS Tracker Device 1X Lanyard 1X USB Charging Cable 1X User Manual. 1X Screw Driver 2X Spare Screw 1X Sim Card Ejector Pin