说明

• GSM:850, 900, 1800, 1900MHZ 3G band selection: UMTS/HSPA (850/800, 900, 1900 and 2100 MHz), GSM:850, 900, 1800, 1900MHZ 4G -G band selection: FDD-LTE-BAND:1/2/3/4/5/7/8/12/13/18/19/20/25/26/28/66/34/38/39/40/41 GSM:850/900/1800/1900 4G SA Apply Global 90% Country band selection: FDD-LTE-BAND:1/2/3/4/5/7/8/28/66 GSM:850/900/1800/1900 Specification Antenna :LTE Antenna Internal, GPS Antenna Internal GPS Positioning Accuracy :5m-15m (Depending on GPS Signal) LBS Positioning Accuracy : ~200m (Depending on density of base stations) GPS Frequency :L1, 1575 C/A code Network :LTE/FDD, WCDMA,GSM, SMS GSM Frequency :850/900/1800/1900MHz GPRS :Class 12, TCP/IP LED Indicator :GPS-Blue; GSM-G reen Hot/Warm/Cold Start :<3x, <15s, <60s Main PCB : LTE Module Chip solution: MCU and 4G communication module GPS sensitivity: -161dBm GPS position accuracy: 5m (in 3D positioning mode) Built-in Battery:Embedded 3/150mAh battery for emergency alarm when cutting off leading energy Optional Accessories :Relay ,SOS Work Current :<30 mA Standby Current :<15 uA IP Waterproof Level :IP65 Dimensions (mm) :90mm x 41mm x 14mm Weight: 52g Operating Voltage :9-60V DC Environment Temperature :-20○C - 65○C Environment Humidity :20% ~ 80% RH

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审核