Babban fasali:

1. madaidaicin sauri da daidai;

2. Samun sakamakon aikin ruwa a cikin minti 2 mafi sauri

3. High aminci, dogon lokaci kwanciyar hankali; Babu bukatar kulawa

4. Compact da sauki, mai sauki da amfani 5

5.Large LCD nuni, iya nuna ruwa aiki aw, zafi da kuma zafi%

6.Standard kayayyakin ba bukatar cinye, aiki rayuwa har zuwa shekaru