1.Round shape ine self-storeting telescopic, yakanakira, inokurumidza uye inochinjika, inotwasanudza elastic inodzoserwa otomatiki pakuda
2.Fast uye yakachengeteka kuchaja + kuendesa data
3.Aluminium metal case, flat wire yakarukwa, kupisa kwakakomberedzwa kuita fomu rakatenderera
4.Muviri wewaya yakarukwa, yakakora copper core, yakaderera kurasikirwa, yakachengeteka uye nekukurumidza kuchaja, yakasimba