Thelantarki hand warmeryana amfani da fasahar dumama takardar graphene, wanda zai iya samar da yanayi mai zafi don hannayenku idan aka kwatanta da waɗanda ba mu ba.lantarki hand warmers, wanda ya fi dacewa don amfani da waje ko amfani cikin gida a lokutan sanyi.Maɓallin yana sarrafa zafin jiki, kuma ana iya daidaita zafin jiki mai sauri uku.Ana iya haɗa tashoshin USB na mai sarrafawa zuwa bankunan wuta, kwamfutoci, da tashoshin USB na mota.
Sunan samfur | Dumin Hannu Mai Sauƙi | Siffar | Saurin dumama |
Kayan abu | Fim ɗin Graphene | Amfani | Far-Infrared |
Nau'in | Aljihun farauta | Amfani | Farauta |
Salo | Kushin zama | Nau'in caja | Cajin USB |
Wannan damardumi safofin hannuda za a yi amfani da su a ofis, a gida, a cikin mota, kallon wasa ko zango.An ƙera aljihun da ya dace don riƙe bankin wutar lantarki na USB lokacin amfani da wannan dumamar hannu mai zafi a waje.Ya dace da yawancin 'yan mata, mata, maza.Mai girma ga duk wanda ke cikin kowane zamani wanda ke fama da hannayen sanyi ko amosanin gabbai.Cikakken kyauta ga mata ko miji, uwa, kaka, budurwa, 'yar, 'yar'uwa a cikin sanyi sanyi.