1.High muyezo & kaso mandala akiliriki zakuthupi.Kugonjetsedwa ndi kutentha kwakukulu & kuthamanga kwakukulu;zinthu zatsopano, mawonekedwe abwino komanso osavuta.

Kulumikizana kwa 2.Master-slave, ntchito yanthawi zonse ndi mlongoti umodzi;wodzikonzera yekha dera;ziro zabodza, kulumikizana kodzilamulira, kukhudzika kosinthika;Phokoso lapadera ndi alamu yopepuka;Itha kuzindikira zilembo zofewa za 58kHz, ma tag olimba ndi ma tag apadera a 58kHz.

3.Zosasunthika pakukhazikika kwa kuwunika koletsa kuba komanso moyo wautali wautumiki poyerekeza ndi zinthu wamba;

4.Zotsogola zaukadaulo waukadaulo waukadaulo wa digito zimatha kudziyang'anira nthawi ndi nthawi ndikupeza kuwongolera kumadera ozungulira.