g12p gem pet locator puppy collar anti-lost device pet tracker electronic fence cross-border supply

Main feature:

*Network: GSM 850/900/1800/1900MHz, GPRS Class 12

*Positioning modes: GPS + AGPS + Wifi (optional) + LBS

*Tracking System: APP + Web + SMS

*Track + Historical Trace Playback + Geo-Fence

*Voice Recording + Pick up + Sound Call Back

*Support one/two ways SOS communication (requires GPS, SIM card, and airtime), similar to phone talking

*GPS location accuracy: within 10 meters outdoor (may be affected by the environment)

*Wifi location accuracy: within 50 meters (optional for some models)

*LBS location accuracy: above 100 meters

*Working Temperature: -20°C"℃" is the symbol for Celsius temperature scale.～45"℃" is the symbol for Celsius temperature scale.Humidity: 5%～95%

Dimension and Weight：："53.3*23*19mm, 28g (without collar)