2, Ogo dị mma.Ọ bụrụ na dị ka teknuzu nka Lifelong free mmezi.
3, Ezi uche price.
4,Ndị otu injinia siri ike Nkwado R&D.
5,Ezigbo ọrụ mgbe ire ere
1. Kedu maka ihe ịkwụ ụgwọ gị? Ihe nkwụnye ụgwọ: nkwụnye ego 50% mgbe ị kwadoro eserese na 50% itule mgbe nkwenye te samplse (tupu nnyefe). 2. Na-enye oge? N'ozuzu, oge T1 bụ ụbọchị 30 mgbe eserese gosipụtara n'akụkụ abụọ ahụ, mgbe ahụ, a kwadoro samples, ụbọchị 5 ka e mesịrị ọ nwere ike na-ebuga. 3. Ikike nke imepụta? Anyị nwere igwe ihe eji eme ihe, anyị nwere ike inye 30-50 tent nke ebu kwa ọnwa.