Samar da wani more hadaddun version na wannan jumla Kamar mafi kalaman zango sarrafawa sadarwa lasers, da Laser guntu aka saka a kan wani thermoelectric mai sanyaya don daidaita da zazzabi.
Tabbas, sigar da ta fi rikitarwa ta jumla ita ce "Kamar yawancin lasers na sadarwa masu sarrafawa na tsawon zango, an ɗora guntu na laser a kan mai sanyaya thermoelectric don daidaita yanayin zafin jiki, kuma ta hanyar yin ƙananan gyare-gyare ga zafin jiki na ciki na kunshin, za a iya fahimtar daidaitaccen tsayin zango. "