2G Wireless GPS Strong Magnetic Locator For PetsElderlyChildren 1. Signal: 2G 2. GPS antenna: built-in passive antenna 3. Communication method: GPSLBS 4. Battery capacity: 500mAh 5. Voltage range: 3.7-4.2V 6. Working environment temperature: -20~70 degrees Celsius 7. GSM frequency: GSM85090018001900MHz 8. GPS Receiver: High Sensitivity GPS Receiver 9. Accurate positioning, real-time tracking, and real-time viewing of the current location of the device through the mobile APP 10. Remote listening, real-time viewing, recording via mobile phone control device and uploading to the cloud, listening via APP 11. GPS locator allows precise movement tracking and real-time location viewing through mobile apps, real-time tracking stays updated, ensuring the safety of your items 12. Equipped with 500mAh capacity lithium battery, this smart tracker can extend battery life 13. When the battery power is lower than 20, the device will automatically send a location reminder to the host to remind you to charge 14. Small size, strong magnetism and strong magnetic adhesion, ensuring it is firmly attached and reducing the risk of it falling off 15. Multifunctional and remote control with mobile app, supporting various functions such as track playback, automatic recording, electronic fence and remote control with mobile app notifications 16. Can be used in multiple scenarios such as logistics and transportation, fleet management, financial leasing, electric vehicle anti-theft, pet tracking, private car security, etc. 17. When the decibel level around the car tracking device exceeds 30, it automatically records and syncs the sound to the cloud 18. The platform is free to use 19. Dimensions: 40x40x14 mm