1. GSM: MTK2503D 2. Positioning type: GPS+LBS 3. GPS sensitivity: -165DB 4. GPS accuracy: 5-15M 5. LBS accuracy: 100-1000M 6. Default mode: upload once an hour, standby time 4-5 days 7. Standard mode: upload every 30 seconds, standby time 4-5 days 8. GPS frequency: 850/900/1800/1900MHz 9. Working humidity: -20 to +55 degrees Celsius 10. Battery: polymer 500 mAh 11. Material: ABS+PVC 12. Check the pet location at any time and know the pet moving direction clearly 13. Precise positioning, the signal will not disappear 14. A safety fence area can be designed, and a reminder message will be immediately received as soon as the safety area is out 15. You can check the pet recent route trajectory 16. Size: 65.5x37x18.3mm
