RFID keyfob, za a iya kuma kira RFID keychain, shi ne manufa ganewa bayani .Don kwakwalwan kwamfuta iya zabar guntu 125Khz, 13.56mhz guntu, 860mhz guntu.

Hakanan ana amfani da maɓalli na RFID don sarrafa shiga, gudanarwar halarta, katin maɓalli na otal, biyan kuɗin bas, filin ajiye motoci, tantance asali, membobin ƙungiyar da amincin abokin ciniki da aikace-aikacen talla.

Ga mafi mashahuri kwakwalwan kwamfuta suna da TK4100, EM4200, T5577, Mifare 1K, Mifare 4K, I-Code SLI, NTAG213, Ntag215, Ntag216, da dai sauransu.

Domin samuwa abu da ABS, epoxy, fata da dai sauransu.

Launi: ja, blue, rawaya, organe, launin toka, baki, da dai sauransu.