■Babu buƙatar lissafin wutar lantarki
■ Ajiye makamashi
■ Sauƙin shigarwa
■ Tsawon rayuwa
✓Babu buƙatar lissafin wutar lantarki;Sauƙi shigarwa
✓Ajiye makamashi; Tsawon rayuwa
✓Ƙirar ƙurar ƙura, fitarwa na DC, mai aminci kuma abin dogara.
✓Hadaddiyar shiryawa, sauƙin sufuri.