F3 muhimu Tracker

Ufunguo tracker F3 ni smart na vidogo kufuatilia kifaa.
It is developed based on a new kind of Bluetooth radio system.
F3 si tu kukusaidia kupata mambo yako mahali iko, lakini pia kukusaidia kuweka mambo yako kamwe kupotea tena.
Ni rahisi kuwa zinatokana na yako pochi, mifuko, funguo ya gari, mbali vya na mambo mengine.