1. Waterproof rating: IP67 2. GPS sensitivity: -159dBm 3. GPS accuracy: 5m 4. Charging input: DC5V/1.0A 5. Battery: Rechargeable 3.7V, 3000mAh 6. Charging time: 7 hours 7. Standby time: 25 days 8. Storage temperature: -40 degrees Celsius to 85 degrees Celsius 9. Operating temperature: -20 degrees Celsius to 55 degrees Celsius 10. 4G version: GSM/GPRS/LTE 11. Supports geo-fence tracker, historical location viewing, SOS, real-time positioning, sound and light alarm, two-way talk and pedometer to help protect your pets safety 12. Supports calls, with a high-sensitivity microphone to listen to the sound around the tracker in real time 13. The alarm function ensures your safety, and it also has an IP67 protection rating to prevent dust and short-term immersion 14. With electronic fence function, set up an area around the locator, and immediately alarm when entering or leaving the area 15. The App and Web server can save device download data for up to 6 months, and you can replay historical routes at any time 16. With a high-sensitivity microphone, two-way talk, dial the number on the SIM card in the device, the device will automatically answer, you can talk to the device, understand the surrounding sounds, and understand the real-time performance of the pet
