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Multi-usage Wired110mah GSM/GPRS GPS PCBA Board
Specification:
Chip | MT2503/7020 |
Memory | 32M Flash Memory |
Mainboard size | 25 * 20 *2mm |
External wiring | 7-50V DC ( 12V is common ) |
Frequency band | 850MHz / 900MHz / 1800MHz / 1900MHz |
battery | 3.7v 110mA |
Standby average current | 2-3mA |
Average operating current | 40-50mA |
Serial port | TTL level |
GPS positioning accuracy | 5m |
GSM antenna | FPC antenna |
Standby time | can be customized |
GPS antenna | High performance 15 * 15, 18 * 18 ceramic antenna |
Function:
Multi-positioning mode: GPS + AGPS + LBS + WIFI Location query/GEO fence/Historical track/SOS/remote monitoring Mobile client / WeChat / computer service platform, multiple control mode |