Njirimara Ụlọ Ọrụ Unto Communication Tool bụ usoro njirimara ụlọ ọrụ e wuru gburugburu kaadị aha nke enwere ike ikesa. Kaadị a dị 9 site na 5.4 centimita n'ogo, ma nwee otu ozi kọntaktị e dere ugboro abụọ, otu ngọngọ e bipụtara n'isi gbanwere n'elu nke ọzọ. Ahịrị e wapụtara nke ọma na-ekewa ngọngọ abụọ ahụ, nke mere na kaadị ahụ nwere ike ịdọwa ụzọ abụọ. Onye ji kaadị ahụ na-edobe otu ọkara ma nye onye ọzọ ọkara nke ọzọ, nke na-eme ka otu kaadị nwee ike iru na onye kọntaktị nke abụọ. Njirimara a gụnyekwara peepu akụkọ e ji akwụkwọ nzuzo mepụta na akwa mbudata a chọpụtara nke a na-eji maka ọchịchọ ngwugwu.

Aha oru ngo : Communication Tool, Aha ndị na-emepụta ya : Unto, Aha onye ahịa : Unto.

Designskpụrụ dị mma mepụtara uru maka ọha mmadụ. Kwa ubochi anyi n’egosiputa ihe nlere puru iche nke n’egosiputa lence kachasi nma. Taa, anyị nwere obi ụtọ igosipụta atụmatụ mmeri nke na-eme ezigbo mgbanwe. Anyị ga-egosipụta ọtụtụ atụmatụ dị egwu ma na-akpali akpali kwa ụbọchị. Gbalia ileta anyi kwa ubochi iji kirie ihe omuma ohuru ohuru na oru ndi okacha amara n’uwa dum.