Okpu agha nchekwa mmiri

1. Agba na-egbuke egbuke ma na-adọrọ adọrọ, na-echebe isi na ntị, ma nwee oghere drainage na akụkụ elu nke okpu agha.
2. Ọ dị mkpa ka e jiri ihe polyethylene dị elu mee shei ahụ, na ime obodo dị nro nke EVA ojii nwere ike inye ọrụ nkwụsị nke ọma ma chebe isi ya ruo n'ókè kasị ukwuu.A na-eji igwe anaghị agba nchara mee rivets iji zere nchara mgbe ejiri ya na mmiri.
3. Okpu agha nwere oghere ventilashị 11 nke drainage;okpu agha nke nwere ogo dị elu na nchebe na-agbaso usoro ergonomic na ụfụfụ ụfụfụ, nke mere na okpu agha ahụ nwere ike igbochi ọtụtụ mmetụta.Oghere ikuku dị n'elu okpu agha na-eme ka ahụ dị jụụ n'ụbọchị ọkụ.
4. Ihe mkpuchi ụfụfụ nke e wuru nwere ike ịkwado isi ya nke ọma, na eriri olu na-eme ka ọ ghara ịgbanwe mgbe edozichara ya.Ogologo eriri ahụ bụ ≧30cm, na-eji ngwa ngwa, na nha nwere ike gbanwee.
5. Site n'ichepụta nke elu drainage groove, mmiri na-apụ apụ agaghị eruba na ihu;arọ bụ ihe dị ka 400g, nke dị nnọọ mfe.
6. Usoro ngbanwe nke azụ jingle wheel na-enye gị ohere ịhazigharị tightness na ọkwa kachasị mma.