GNSS-GSM Bird Tracking Device: HQBG1204

Ntiaj teb no tsiaj taug qab ntaus ntawv, HQBG1204.

* GPS, BDS, GLONASS txoj haujlwm nrhiav qhov system.

* Aerospace txheem hnub ci vaj huam sib luag.

* Yooj yim rau siv thiab tswj.

* Nws pib hloov cov ntaub ntawv ntau zaus raws li cov khoom siv roj teeb.

* Cov ntaub ntawv xa mus: GSM, 4G.

* Kev teeb tsa: tag nrho lub cev hlua;

* Cov ntaub ntawv muaj: Coordinates, ceev, kub, kev ua, qhov siab, ACC, ODBA thiab lwm yam;