Waterproof Personal Cat GPS Tracker Pet RF-V47 Mini GPS Pets Tracker 2G GSM Best Dog GPS Tracker with Free APP Waterproof IP67 Product specifications: GSM band: 850/900/1800/1900MHz GPS positioning time: Cold start 60sec (outdoor open sky) Warm start 29sec (outdoor open sky) Hot start 5sec (outdoor open sky) GPS positioning accuracy: 5-15 meters (outdoor open sky) Base station positioning accuracy: 100-1000 meters Working temperature: -20 ° C ~ +70 ° C Operating humidity: 5% ~ 95% RH Product size: 50 (length) * 40 (width) * 15 (height) mm Product net weight: 30 grams Battery capacity: 600mA The main function: 2G GSM network Waterproof rating IP67 GPS+ Beidou global satellite positioning + LBS positioning, outdoor accuracy up to 5 meters Website platform / mobile App / SMS query location information Track playback electric fence Two-way conversation SOS emergency help Sports step function Remote voice monitoring Low battery alarm Ringtone search function Intelligent and bright lights, can be automatically turned off or on according to the ambient light intensity Accessories: GPS locator host 1 Silicone case 1 USB magnetic charging cable 1 2 spare screws 1 screwdriver