Mu gupima ama-ecouteur ya Bluetooth, indangururamajwi, n'indangururamajwi, ikoreshwa mu kwigana imiterere y'icyumba kidakora neza no gutandukanya amajwi n'urusaku bya radio ya Bluetooth byo hanze.
Ishobora gufasha ibigo by’ubushakashatsi n’iterambere bidafite imiterere y’icyumba kidakora neza mu gupima amajwi. Agasanduku ni icyuma gikozwe mu cyuma kidafunze gifite imiterere imwe kandi gifunze neza kandi gifite uburinzi bwiza bw’amajwi ya RF. Ipamba ifata amajwi n’ipamba ifite imisumari bishyirwa imbere kugira ngo bishobore kwinjiza amajwi neza.
Ni agasanduku k'igerageza ry'ibidukikije gafite imikorere myiza cyane kandi gafite ubushobozi bwo hejuru bwo gupima amajwi.
Ingano y'agasanduku karinda amajwi ishobora guhindurwa.