1 "Tank track", iron mesh panel show free cool outdoor; IPX4 waterproof, silicone protective cover, anti fall seismic, adapt to the outdoor environment.
1 "trek Tank", besi mesh panel show percuma sejuk luar; IPX4 kalis air, silikon penutup pelindung, anti jatuh seismik, menyesuaikan diri dengan persekitaran luar.