Chip: Eight cores Working current: ≈22mA (12vDC) Dimensions: 78X41 X 12mm Material: ABS Battery type: polymer battery Battery life: 48 (h) Waterproof function: life waterproof Antenna type: built-in antenna Chip: Eight cores Working current: ≈22mA (12vDC) Dimensions: 78X41 X 12mm Working temperature: minus 20 degrees-70 degrees Weight: 38g Working humidity: 20%--- 80%RH Positioning accuracy: 10m (2D RM) GSM frequency band: 99/ 1800MHZor850/ 1900 Positioning time: cold start-38s (open sky)/warm start 32s/hot start-2s (open sky)
Description
Chip: Eight cores Working current: ≈22mA (12vDC) Dimensions: 78X41 X 12mm Material: ABS Battery type: polymer battery Battery life: 48 (h) Waterproof function: life waterproof Antenna type: built-in antenna Chip: Eight cores Working current: ≈22mA (12vDC) Dimensions: 78X41 X 12mm Working temperature: minus 20 degrees-70 degrees Weight: 38g Working humidity: 20%--- 80%RH Positioning accuracy: 10m (2D RM) GSM frequency band: 99/ 1800MHZor850/ 1900 Positioning time: cold start-38s (open sky)/warm start 32s/hot start-2s (open sky)