China 4G GPS Locator Anti Tamper IP68 Tracker Watch with Band Lock for Real Time Tracking Offender Prisoner Quarantine People, Find details about China GPS Watch, GPS Bracelet from 4G GPS Locator Anti Tamper IP68 Tracker Watch with Band Lock for Real Time Tracking Offender Prisoner Quarantine People
Main: | |
Operation System | mocor5 32bit |
GSM/GPS Chipset | Spreadtrum 9820E (1.2GHz Dual-core ARM CortexTM A7MP processor) |
GSM Frequency | FDD: B1 B2 B3 B4 B5 B7 B8 B12(17) B20 B28A WCDMA: Band 1\2\5\8 GSM: Band 2\3\5\8 |
Data Rate | 2G: EDGE 3G: DC-HSPA+\4.2\2.2Mbps 4G: CAT4 |
SIM Card | NANO |
Storage: | |
Memory Chipset | PN614G8D2TE-B8BE0 |
ROM | 4GByte NAND |
RAM | 2GByte LPDDR2 |
Location: | |
GPS Signal | L1,1575.42MHz C/A code |
GPS Channel | 22 |
GPS Sensitivity | Tracking: -165dBm, Acquisition: -148dBm |
GPS Positioning Accuracy | 5-15m |
Hot Start | <3s |
Code Start | <26s |
LBS Positioning Accuracy | 100-1000M |
Wi-Fi Standard | 802.11b\802.11g\802.11n |
Wi-Fi Positioning Accuracy | <50m |
Speed Accuracy | 0.1m/s |
Others: | |
Operating Temperature | -20ºC~70ºC |
Humidity | 5%~95% |
Size | 50mm×38mm×16.3mm |
Charger | 5PIN Micro USB |
Battery | Rechargeable lithium polymer battery 650mAh |
Standby | >70h |
Ringtone Format | AAC\AMR\WMA\MP3\MIDI |